downloads.mayah.comdownloads.mayah.com/ReleaseCandidate/Documentatio… · Web viewCentauri. Cxx....

CentauriCxx

C11xxSportyFM II

Ganymed Dxx IO

MAYAH Communications GmbH ©2010-2020 05.05.23

CommunicationReference Manual

Table of Content

1 INTRODUCTION.............................................................................................................................16

1.1 DOCUMENT OVERVIEW.................................................................................................................161.2 PURPOSE........................................................................................................................................161.3 AUDIENCE.....................................................................................................................................17

2 OVERVIEW.......................................................................................................................................17

2.1 COMMAND INTERFACES ...............................................................................................................172.2 COMMUNICATION STRUCTURE......................................................................................................172.3 SERIAL BUS COMMUNICATION......................................................................................................182.4 ADDRESSING OF SUB-CODECS/INTERFACES..................................................................................192.5 MAXIMUM SUB CODEC .................................................................................................................192.6 SYSTEM BOOT...............................................................................................................................19

3 COMMANDS AND REQUESTS.....................................................................................................20

3.1 SYSTEM COMMANDS.....................................................................................................................203.1.1 Client Request........................................................................................................................203.1.2 System Check.........................................................................................................................203.1.3 System Serial Number............................................................................................................203.1.4 System Reboot........................................................................................................................213.1.5 System Name..........................................................................................................................213.1.6 System Time...........................................................................................................................213.1.7 System Hardware...................................................................................................................223.1.8 System Software.....................................................................................................................243.1.9 System Alarm Monitoring......................................................................................................253.1.10 System Health Masking........................................................................................................253.1.11 System Health Request (1-4)................................................................................................263.1.12 System Configuration Request (1 – 10)...............................................................................283.1.13 System Configuration Request II.........................................................................................313.1.14 System Update......................................................................................................................333.1.15 Signaling Status of Update..................................................................................................343.1.16 System Set Update Server Address......................................................................................353.1.17 System Server Update..........................................................................................................353.1.18 System Key Code..................................................................................................................363.1.19 System Bios..........................................................................................................................363.1.20 System Reset.........................................................................................................................393.1.21 System Audio Interfaces .....................................................................................................40

Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 2 -

3.1.22 System Dial Protection........................................................................................................413.1.23 System mode for manual accepted calls .............................................................................413.1.24 System Timezone..................................................................................................................42

3.1.24.1 System Timezone Bias..................................................................................................423.1.24.2 System Timezone Standarddate Year...........................................................................433.1.24.3 System Timezone Standarddate Month........................................................................433.1.24.4 System Timezone Standarddate Day of Week.............................................................443.1.24.5 System Timezone Standarddate Day............................................................................443.1.24.6 System Timezone Standarddate Hour...........................................................................453.1.24.7 System Timezone Standarddate Minute.......................................................................453.1.24.8 System Timezone Standarddate Second.......................................................................463.1.24.9 System Timezone Standarddate Milliseconds..............................................................463.1.24.10 System Timezone Standard Bias................................................................................473.1.24.11 System Timezone Daylightdate Year.........................................................................473.1.24.12 System Timezone Daylightdate Month......................................................................473.1.24.13 System Timezone Daylightdate Day of Week............................................................483.1.24.14 System Timezone Daylightdate Day..........................................................................483.1.24.15 System Timezone Daylightdate Hour.........................................................................493.1.24.16 System Timezone Daylightdate Minute.....................................................................493.1.24.17 System Timezone Daylightdate Second.....................................................................503.1.24.18 System Timezone Daylightdate Milliseconds............................................................503.1.24.19 System Timezone Daylight Bias.................................................................................513.1.24.20 System Timezone Save...............................................................................................513.1.24.21 System Frontpanel version..........................................................................................513.1.24.22 System Audio version.................................................................................................523.1.24.23 System Drive Mapping...............................................................................................523.1.24.24 System command protocol..........................................................................................53

3.2 COMMON COMMANDS...................................................................................................................543.2.1 Device Address......................................................................................................................543.2.2 CODEC Select.......................................................................................................................543.2.3 Centauri Gateway Mode........................................................................................................553.2.4 Centauri Backup Mode..........................................................................................................553.2.5 Centauri Backup Time...........................................................................................................563.2.6 Centauri Activate Dual Mode................................................................................................563.2.7 Telecommunication or Network Interface.............................................................................573.2.8 Connect Centauri to a Remote Unit.......................................................................................58

3.2.8.1 X.21.................................................................................................................................583.2.8.2 NET, 3G, WLAN............................................................................................................583.2.8.3 PSTN, ISDN:..................................................................................................................593.2.8.4 E1....................................................................................................................................603.2.8.5 ASI..................................................................................................................................603.2.8.6 DISK...............................................................................................................................61

3.2.9 Disconnect Centauri..............................................................................................................613.2.9.1 NET, 3G, WLAN............................................................................................................613.2.9.2 X.21.................................................................................................................................623.2.9.3 ISDN, PSTN...................................................................................................................62


05.05.23 - 3 -

3.2.9.4 E1, ASI, DISK ...............................................................................................................623.2.10 Centauri Stop Connect ........................................................................................................633.2.11 Centauri Auto Connect Mode..............................................................................................643.2.12 Centauri Auto Interface Mode.............................................................................................643.2.13 Centauri RS232 Remote Control Interface Baud Rate........................................................653.2.14 Receive Line/Channel..........................................................................................................653.2.15 Accept specific incoming call manually...............................................................................663.2.16 FEC Auto Mode...................................................................................................................673.2.17 AJC Encoder Mode..............................................................................................................673.2.18 AJC Encoder Time...............................................................................................................683.2.19 AJC Decoder Mode..............................................................................................................683.2.20 AJC Decoder Time...............................................................................................................693.2.21 Common LastConnect Table................................................................................................693.2.22 Common LastConnect Table - Index...................................................................................703.2.23 Common LastConnect Table - Connect...............................................................................703.2.24 Common Route Table...........................................................................................................703.2.25 Common Route Table – Main Index....................................................................................703.2.26 Common Route Table – Sub Index.......................................................................................703.2.27 Common Route Table – Route.............................................................................................713.2.28 Independent Audio Signalling..............................................................................................713.2.29 Enable last connect..............................................................................................................723.2.30 Transmission protocol.........................................................................................................723.2.31 Mixer step............................................................................................................................733.2.32 Parallel audio output on analog and digital interface........................................................733.2.33 Asymmetrical RTP on SIP connections...............................................................................743.2.34 Error concealment mode.....................................................................................................743.2.35 Reuse centronics pin CONNECT, FRAMED, ALARM........................................................74

3.2.35.1 CONNECT pin.............................................................................................................753.2.35.2 FRAMED pin................................................................................................................753.2.35.3 ALARM pin..................................................................................................................75

3.2.36 Import and export................................................................................................................763.2.37 Send message identification number to remote side via RTP header extension..................77

3.3 ENCODER COMMANDS..................................................................................................................783.3.1 Encoder Available..................................................................................................................783.3.2 Encoder Algorithm.................................................................................................................783.3.3 Encoder Channel Mode.........................................................................................................803.3.4 Encoder Bit Rate....................................................................................................................813.3.5 Encoder Actual Bit Rate........................................................................................................813.3.6 Encoder Sample Rate.............................................................................................................823.3.7 Encoder Bit Stream Format (IMUX).....................................................................................823.3.8 Encoder Dependency Mode...................................................................................................833.3.9 Encoder Bandwidth................................................................................................................833.3.10 Encoder Audio Input............................................................................................................853.3.11 Encoder Master Volume Left...............................................................................................853.3.12 Encoder Master Volume Right.............................................................................................863.3.13 Encoder Volume Left...........................................................................................................86


05.05.23 - 4 -

3.3.14 Encoder Volume Right.........................................................................................................873.3.15 Encoder Panning Left..........................................................................................................873.3.16 Encoder Panning Right........................................................................................................883.3.17 Encoder Monitoring.............................................................................................................883.3.18 Encoder Monitor Volume Left.............................................................................................893.3.19 Encoder Monitor Volume Right...........................................................................................893.3.20 Encoder Monitor Panning Left............................................................................................903.3.21 Encoder Monitor Panning Right..........................................................................................903.3.22 Encoder Clipping Time .......................................................................................................913.3.23 Encoder Clipping Level ......................................................................................................913.3.24 Encoder Ancillary Data Mode.............................................................................................923.3.25 Encoder CRC-protection.....................................................................................................933.3.26 Encoder Interlacedmode......................................................................................................953.3.27 Encoder Motion Estimation Accuracy.................................................................................953.3.28 Encoder High Complexity....................................................................................................963.3.29 Encoder Key Frame Period.................................................................................................973.3.30 Encoder Scene Cut Detection..............................................................................................973.3.31 Encoder Vbv Buffer Size......................................................................................................983.3.32 Encoder Width.....................................................................................................................993.3.33 Encoder Height....................................................................................................................993.3.34 Encoder Pixel Width..........................................................................................................1003.3.35 Encoder Pixel Height.........................................................................................................1003.3.36 Encoder stream format......................................................................................................1013.3.37 Encoder signal format.......................................................................................................1023.3.38 Encoder Audio Device.......................................................................................................1023.3.39 Encoder Video Device.......................................................................................................1033.3.40 Encoder Frame Skip Probability.......................................................................................1033.3.41 Encoder chain state...........................................................................................................1043.3.42 Encoder setup....................................................................................................................1053.3.43 Encoder Resolution............................................................................................................1063.3.44 Encoder File Type..............................................................................................................106

3.4 DECODER COMMANDS................................................................................................................1083.4.1 Decoder Algorithm..............................................................................................................1083.4.2 Decoder Channel Mode.......................................................................................................1083.4.3 Decoder Bit Rate..................................................................................................................1093.4.4 Decoder Actual Bit Rate......................................................................................................1093.4.5 Decoder Sample Rate...........................................................................................................1093.4.6 Decoder Dependency Mode.................................................................................................1103.4.7 Decoder Audio Output.........................................................................................................1113.4.8 Decoder Master Volume Left...............................................................................................1113.4.9 Decoder Master Volume Right............................................................................................1123.4.10 Decoder Volume Left.........................................................................................................1123.4.11 Decoder Volume Right.......................................................................................................1133.4.12 Decoder Panning Left........................................................................................................1133.4.13 Decoder Panning Right.....................................................................................................1143.4.14 Decoder Clipping Time .....................................................................................................114


05.05.23 - 5 -

3.4.15 Decoder Clipping Level ....................................................................................................1153.4.16 Decoder Ancillary Data Mode...........................................................................................1163.4.17 Decoder Bit Stream Format ..............................................................................................1163.4.18 Decoder CRC-protection...................................................................................................1173.4.19 Decoder Filter....................................................................................................................1183.4.20 Decoder Width...................................................................................................................1193.4.21 Decoder Height..................................................................................................................1203.4.22 Decoder X-Offset...............................................................................................................1203.4.23 Decoder Y-Offset................................................................................................................1213.4.24 Decoder Resizemode..........................................................................................................1213.4.25 Decoder stream format......................................................................................................1223.4.26 Decoder Audio Device.......................................................................................................1233.4.27 Decoder Video Device.......................................................................................................1233.4.28 Decoder chain state...........................................................................................................1243.4.29 Decoder setup....................................................................................................................1243.4.30 Decoder Resolution............................................................................................................1253.4.31 Decoder File Type.............................................................................................................126

3.5 ISDN COMMUNICATION COMMANDS.........................................................................................1273.5.1 ISDN D-Channel Protocol...................................................................................................1273.5.2 ISDN Multiple Subscriber Number (MSN)..........................................................................1273.5.3 ISDN Service Provider ID (SPID).......................................................................................1283.5.4 ISDN Predial Number (Call by Call Provider)...................................................................1283.5.5 ISDN PBX............................................................................................................................1293.5.6 ISDN Digit Number for External Calls................................................................................1293.5.7 ISDN Redial Time Out.........................................................................................................1303.5.8 ISDN Redial Attempts..........................................................................................................1303.5.9 ISDN Test Mode...................................................................................................................1313.5.10 ISDN Statistic Info.............................................................................................................1313.5.11 ISDN Charge Info..............................................................................................................1323.5.12 ISDN Update System Time.................................................................................................1323.5.13 ISDN Initialization Delay Time for Setup Datagram Transfer..........................................1333.5.14 ISDN G.711 Mode..............................................................................................................1333.5.15 ISDN G.711 Level Attenuation..........................................................................................1343.5.16 ISDN G.711 Service...........................................................................................................1353.5.17 ISDN Automatic Layer 1....................................................................................................1353.5.18 ISDN Service Protection....................................................................................................1363.5.19 ISDN Connected Time.......................................................................................................1373.5.20 ISDN national number identification.................................................................................1373.5.21 ISDN international number identification.........................................................................138

3.6 PSTN COMMANDS......................................................................................................................1393.6.1 PSTN PBX............................................................................................................................1393.6.2 PSTN Predial Number (Call by Call Provider)...................................................................1393.6.3 PSTN Digit Number for External Calls...............................................................................1403.6.4 PSTN Redial Time Out.........................................................................................................1403.6.5 PSTN Redial Attempts..........................................................................................................1413.6.6 PSTN Initialization Delay Time for Setup Datagram Transfer...........................................141


05.05.23 - 6 -

3.6.7 PSTN mode..........................................................................................................................1423.7 X.21 COMMANDS........................................................................................................................142

3.7.1 X.21 Mode............................................................................................................................1423.7.2 X.21 Clocking.......................................................................................................................1433.7.3 X.21 Protocol Format..........................................................................................................1453.7.4 X.21 Dual Port Mode...........................................................................................................145

3.8 E1 COMMANDS............................................................................................................................1463.8.1 E1-X.21 Bit Rates.................................................................................................................1463.8.2 E1 Timeslot Assignment.......................................................................................................1463.8.3 E1 Channel Group Assignment............................................................................................1473.8.4 E1 Sync Source....................................................................................................................1483.8.5 E1 CAS Mode ......................................................................................................................1483.8.6 E1 CAS Master.....................................................................................................................149

3.9 ETHERNET AND IP COMMANDS...................................................................................................1493.9.1 IP Address............................................................................................................................1493.9.2 IP Subnet Mask ...................................................................................................................1503.9.3 IP Gateway Address.............................................................................................................1503.9.4 IP Domain Name Server (DNS) Address.............................................................................1513.9.5 IP SNMP Manager Address.................................................................................................1513.9.6 IP Address (Network Interface Card #2).............................................................................1523.9.7 IP Subnet Mask (Network Interface Card #2).....................................................................1523.9.8 IP Gateway Address (Network Interface Card #2)..............................................................1533.9.9 IP Domain Name Server (DNS) Address (Network Interface Card #2)..............................1543.9.10 UDP Broadcast Mode........................................................................................................1543.9.11 IP Audio Port ...................................................................................................................1553.9.12 IP Network Transfer Rate..................................................................................................1553.9.13 Ethernet Interface Duplex Mode .......................................................................................1563.9.14 SNMP Trap Version ..........................................................................................................1573.9.15 IP Packet Size....................................................................................................................1573.9.16 IP Packet size mode...........................................................................................................1583.9.17 IP Protocol mode...............................................................................................................1593.9.18 IP Time to Live for TCP.....................................................................................................1593.9.19 IP Time to Live for UDP....................................................................................................1603.9.20 IP Time to Live for Multicast.............................................................................................1603.9.21 IP Type of Service for TCP................................................................................................1613.9.22 IP Type of Service for UDP...............................................................................................1623.9.23 IP SAP Talk Address..........................................................................................................1633.9.24 IP SAP Listen Address.......................................................................................................1633.9.25 IP SAP Sourcelist...............................................................................................................1643.9.26 IP SAP Transmission Interval............................................................................................1643.9.27 IP FTP Service...................................................................................................................1653.9.28 IP NTP Service...................................................................................................................1653.9.29 IP SNMP Service...............................................................................................................1663.9.30 IP Remote Control Service................................................................................................1663.9.31 IP PING Service.................................................................................................................1673.9.32 IP UDP Service..................................................................................................................167


05.05.23 - 7 -

3.9.33 IP TCP Service...................................................................................................................1683.9.34 IP RTP Service...................................................................................................................1683.9.35 IP HTTP Service................................................................................................................1693.9.36 IP SAP Service...................................................................................................................1693.9.37 IP RTSP Service.................................................................................................................1703.9.38 IP RTP Table.....................................................................................................................1703.9.39 IP RTP Table - Object.......................................................................................................1703.9.40 IP RTP Table – Receiver-SSRC.........................................................................................1713.9.41 IP RTP Table – Bind..........................................................................................................1713.9.42 IP RTP Table – Lost Packets.............................................................................................1723.9.43 IP RTP Table – Sequence Errors.......................................................................................1723.9.44 IP RTP Table – Double Packets........................................................................................1733.9.45 IP RTP Table – Dropped Packets......................................................................................1733.9.46 IP RTP Table – Delay Factor............................................................................................1743.9.47 IP RTP Table – Jitter.........................................................................................................1743.9.48 IP RTP Table – Input Bitrate.............................................................................................1743.9.49 IP RTP Table – Output Bitrate..........................................................................................1753.9.50 IP RTP Table – Name........................................................................................................1753.9.51 IP RTP Table – Address.....................................................................................................1763.9.52 IP RTP First Receiver SSRC..............................................................................................1763.9.53 IP RTP Next Receiver SSRC..............................................................................................1773.9.54 IP Restart...........................................................................................................................1773.9.55 IP DHCP service...............................................................................................................1783.9.56 IP MAC address.................................................................................................................1783.9.57 IP SMTP Table...................................................................................................................1783.9.58 IP SMTP Table - MainIndex..............................................................................................1793.9.59 IP SMTP Table - SubIndex................................................................................................1793.9.60 IP SMTP Table – Server Address......................................................................................1793.9.61 IP SMTP Table – ‘TO’ receiver.........................................................................................1793.9.62 IP SMTP Table – ‘CC’ receiver........................................................................................1803.9.63 IP SMTP Table – Sender Name.........................................................................................1803.9.64 IP SMTP Table – File Attachments...................................................................................1813.9.65 IP SMTP Send EMail.........................................................................................................1813.9.66 IP SNMP Table..................................................................................................................1823.9.67 IP SMTP Table - Index......................................................................................................1823.9.68 IP SMTP Table - Address..................................................................................................1823.9.69 IP SMTP Table - Mask.......................................................................................................1823.9.70 IP SMTP Table - Access....................................................................................................1823.9.71 IP VLAN (IEEE 802.1Q)....................................................................................................183

3.10 AUDIO COMMANDS...................................................................................................................1833.10.1 AES Output Clocking Source.............................................................................................1833.10.2 AES Output Sample Rate...................................................................................................1843.10.3 ADAT/AES Master Mode...................................................................................................1853.10.4 Audio Input Gain...............................................................................................................1853.10.5 Audio Output Gain.............................................................................................................1863.10.6 Audio Input Channel..........................................................................................................186


05.05.23 - 8 -

3.10.7 Audio Output Channel.......................................................................................................1873.10.8 Audio Output Delay...........................................................................................................1873.10.9 Audio Output Delay ISDN.................................................................................................1883.10.10 Audio Output Delay NET.................................................................................................1893.10.11 Audio Output Delay X21..................................................................................................1893.10.12 Audio Detect Level...........................................................................................................1903.10.13 Audio Detect Time...........................................................................................................1903.10.14 Audio Lost Level..............................................................................................................1913.10.15 Audio Lost Time...............................................................................................................1913.10.16 Audio Valid......................................................................................................................1923.10.17 Audiolevel over IP...........................................................................................................1923.10.18 Multi channel audio level over IP....................................................................................1943.10.19 C11xx, Sporty and FMII audio level over IP...................................................................1943.10.20 Audio Inputs.....................................................................................................................1953.10.21 Audio Outputs..................................................................................................................1953.10.22 Audio Input Testsignal.....................................................................................................1963.10.23 Audio Output Testsignal..................................................................................................1973.10.24 Sample rate converter (SRC) mode.................................................................................1973.10.25 Professional mode for AES/EBU output..........................................................................1983.10.26 Audio gain........................................................................................................................1983.10.27 Audio input.......................................................................................................................1993.10.28 Audio mic limiter.............................................................................................................2003.10.29 Audio mic HP filter..........................................................................................................2003.10.30 Audio mic phantom power...............................................................................................2013.10.31 Audio mic –20dB..............................................................................................................2013.10.32 Audio line limiter.............................................................................................................2023.10.33 Audio headphone level.....................................................................................................2023.10.34 Audio headphone source..................................................................................................2033.10.35 AES channel status...........................................................................................................2043.10.36 AES user bits....................................................................................................................204

3.11 PROFILE TABLE COMMANDS.....................................................................................................2053.11.1 Profile Table Add Profile...................................................................................................2053.11.2 Profile Table Delete Profile...............................................................................................2063.11.3 Profile Table Delete All Unused Profiles..........................................................................2063.11.4 Profile Table Request Number of valid Profiles................................................................2063.11.5 Profile Table Request First Profile....................................................................................2073.11.6 Profile Table Request Next Profile....................................................................................2073.11.7 Profile Table Request Profile by Number..........................................................................2083.11.8 Profile Table Execute Profile for Encoder Configuration by Number..............................2083.11.9 Profile Table Execute Profile for Decoder Configuration by Number..............................2093.11.10 Alter Profile Name...........................................................................................................2093.11.11 Alter Profile Algorithm....................................................................................................2103.11.12 Alter Profile Channel Mode.............................................................................................2103.11.13 Alter Profile Bit Rate.......................................................................................................2113.11.14 Alter Profile Sample Rate................................................................................................2113.11.15 Alter Profile Bit Stream Format......................................................................................212


05.05.23 - 9 -

3.11.16 Alter Profile Audio Interface...........................................................................................2133.11.17 Alter Profile Dependency.................................................................................................2133.11.18 Alter Profile Ancillary Data Format...............................................................................2143.11.19 Profile CRC-protection....................................................................................................2153.11.20 Profile stream format.......................................................................................................2163.11.21 Profile signal format........................................................................................................2163.11.22 Profile Resolution............................................................................................................2173.11.23 Profile File Type..............................................................................................................2173.11.24 Profile entries..................................................................................................................218

3.12 PHONEBOOK COMMANDS..........................................................................................................2203.12.1 Phonebook Add Entry........................................................................................................2203.12.2 Phonebook Delete Entry....................................................................................................2203.12.3 Phonebook Delete All Entries............................................................................................2213.12.4 Phonebook Request Number of valid Entries....................................................................2213.12.5 Phonebook Request First Entry.........................................................................................2223.12.6 Phonebook Request Next Entry..........................................................................................2223.12.7 Phonebook Request Entry by Number...............................................................................2233.12.8 Phonebook Execute Entry by Number...............................................................................2233.12.9 Alter Phonebook Entry Name............................................................................................2243.12.10 Alter Phonebook Entry Setting Index...............................................................................2243.12.11 Alter Phonebook Entry Encoder Index............................................................................2253.12.12 Alter Phonebook Entry Decoder Index............................................................................2253.12.13 Alter Phonebook Entry Communication Interface...........................................................2263.12.14 Alter Phonebook Entry Destination Addresses................................................................2263.12.15 Phonebook entries............................................................................................................227

3.13 ANCILLARY DATA COMMANDS................................................................................................2293.13.1 Ancillary Data Interface Baud Rate..................................................................................2293.13.2 Ancillary Data Interface Data Bits....................................................................................2293.13.3 Ancillary Data Interface Parity.........................................................................................2303.13.4 Ancillary Data Interface Stop Bits.....................................................................................2303.13.5 Ancillary Data Interface Handshake.................................................................................2313.13.6 Ancillary Data Port...........................................................................................................231

3.14 TTL OUTPUT COMMANDS........................................................................................................2333.14.1 Set TTL Output...................................................................................................................2333.14.2 Invert TTL Input and Output..............................................................................................2333.14.3 TTL IO................................................................................................................................234

3.15 USERNAME PASSWORD COMMANDS.........................................................................................2353.15.1 FTP Username Password Control.....................................................................................2353.15.2 Web Server Username Password Control.........................................................................2353.15.3 TCP/IP Remote Control Username Password...................................................................2363.15.4 TCP/IP Remote Control Login..........................................................................................2373.15.5 TCP/IP Remote Control Logout........................................................................................2373.15.6 Frontpanel User Interface Password................................................................................237

3.16 SIGNALING AND INDICATION MESSAGES..................................................................................2383.16.1 Enable or Disable Signaling for a Specified Interface......................................................2383.16.2 Decoder Frame Status Indication......................................................................................238


05.05.23 - 10 -

3.16.3 System Alarm Indication....................................................................................................2393.16.4 System Error Code Indication...........................................................................................2403.16.5 Audio IN Overload Indication...........................................................................................2403.16.6 Audio OUT Overload Indication.......................................................................................2403.16.7 Communication Connected Indication..............................................................................2413.16.8 Parameter Change Indication...........................................................................................2413.16.9 Audio IN Detect Status Change Indication........................................................................2423.16.10 Audio OUT Detect Status Change Indication..................................................................2423.16.11 Service Indication............................................................................................................2433.16.12 ISDN Line Connect Indication.........................................................................................2433.16.13 Interface Connect Status Change Indication...................................................................2433.16.14 ISDN Additional Line Required Indication.....................................................................2443.16.15 ISDN Error Indication.....................................................................................................2443.16.16 TTL I/O Status Change Indication...................................................................................2443.16.17 LED Status Indication......................................................................................................2453.16.18 Signal Specific Call..........................................................................................................2463.16.19 Inverting alarm mode.......................................................................................................2463.16.20 Encoder chain info...........................................................................................................2463.16.21 Decoder chain info...........................................................................................................2473.16.22 SIP Info............................................................................................................................2473.16.23 RPSU Status Indication...................................................................................................2483.16.24 3G Status..........................................................................................................................2483.16.25 BGAN Status....................................................................................................................249

3.17 SNMP TRAP INDICATION FUNCTIONS......................................................................................2503.17.1 SNMP System Alarm Trap (TRAP_ALARM).....................................................................2503.17.2 SNMP Audio IN Overload Trap (TRAP_OVERLOAD).....................................................2503.17.3 SNMP Frame Trap (TRAP_FRAME)................................................................................2503.17.4 SNMP Connected Trap (TRAP_CONNECTED)...............................................................2503.17.5 SNMP Parameter Change Trap (TRAP_CHANGE).........................................................2513.17.6 SNMP Audio IN Trap (TRAP_AUDIO).............................................................................2513.17.7 SNMP Alarm Back Plane Trap (TRAP_ALARMBP).........................................................2513.17.8 SNMP Alarm E1 Trap (TRAP_ALARME1).......................................................................2513.17.9 SNMP Video Trap (TRAP_VIDEO)...................................................................................2513.17.10 SNMP Audio OUT Trap (TRAP_AUDOUT)...................................................................2513.17.11 SNMP Audio OUT Overload Trap (TRAP_ OVEROUT)................................................2513.17.12 SNMP System Lock Trap (TRAP_ LOCK).......................................................................2513.17.13 SNMP Alarm PSU (TRAP_ALARMPSU)........................................................................2513.17.14 SNMP Synch Trap (TRAP_SYNCH)................................................................................2513.17.15 SNMP Service Trap (TRAP_SERVICE)..........................................................................2513.17.16 SNMP RPSU Trap (TRAP_RPSU)..................................................................................2513.17.17 SNMP Connecting Trap (TRAP_CONNECTING)..........................................................2523.17.18 SNMP Sequence Trap (TRAP_SEQUENCE)..................................................................252

3.18 TIMEOUT CONTROL COMMANDS..............................................................................................2523.18.1 Connect Timeout................................................................................................................2523.18.2 G.722 Detection Timeout...................................................................................................2523.18.3 Remote control timeout......................................................................................................253


05.05.23 - 11 -

3.19 EVENT ACTION PROGRAMMING................................................................................................2543.19.1 What are Events?...............................................................................................................2543.19.2 What are Actions?..............................................................................................................2543.19.3 Connecting Events and Actions.........................................................................................2553.19.4 Program Action Command................................................................................................2563.19.5 Read Action Command......................................................................................................2563.19.6 List all Action Files............................................................................................................2573.19.7 Delete Action Programs.....................................................................................................2573.19.8 Set Event Condition...........................................................................................................2573.19.9 Reset Event Condition........................................................................................................2593.19.10 Get Event Condition.........................................................................................................2593.19.11 Save Event Condition.......................................................................................................2603.19.12 Load Event Condition......................................................................................................2603.19.13 Event Mode......................................................................................................................261

3.20 INTERNAL COMMANDS..............................................................................................................2623.20.1 UDP-Commands................................................................................................................262

3.20.1.1 Sending Identification.................................................................................................2623.20.1.2 Sending Level Information.........................................................................................262

3.21 CENTAURI 3500 BACKPLANE COMMANDS................................................................................2633.21.1 Request fan status..............................................................................................................2633.21.2 Backplane Audio Interfaces...............................................................................................2643.21.3 Centauri Firmware information........................................................................................2643.21.4 Fan rotation information...................................................................................................2653.21.5 Fan rotation monitoring....................................................................................................265

3.22 VIDEO COMMANDS...................................................................................................................2673.22.1 Choosing the video input...................................................................................................2673.22.2 Setting the brightness of the video.....................................................................................2673.22.3 Setting the contrast of the video.........................................................................................2683.22.4 Setting the share of red of the video..................................................................................2683.22.5 Setting the share of blue of the video.................................................................................2693.22.6 Setting the share of saturation of the video.......................................................................2693.22.7 Setting the Capture Field Order........................................................................................2703.22.8 Setting the video format.....................................................................................................2703.22.9 Setting the chrominance hue control ................................................................................2713.22.10 Setting the share of blue of the video out.........................................................................2713.22.11 Setting the share of red of the video out..........................................................................2723.22.12 Getting video valid...........................................................................................................2723.22.13 Setting the video out black level......................................................................................2733.22.14 Setting the video out blanking level.................................................................................2733.22.15 Setting the video out sync.................................................................................................2743.22.16 Setting the Playback Field Order....................................................................................2743.22.17 Setting the Video Output..................................................................................................2753.22.18 Setting the Video X Offset................................................................................................2753.22.19 Setting the Video Y Offset................................................................................................2763.22.20 Video Inputs.....................................................................................................................2763.22.21 Video Outputs..................................................................................................................277


05.05.23 - 12 -

3.22.22 Setting a Video Input Testsignal......................................................................................2773.22.23 Setting a Video Onput Testsignal.....................................................................................2783.22.24 Setting an Inputlogo.........................................................................................................2793.22.25 Setting an Outputlogo......................................................................................................279

3.23 FRONTPANEL COMMANDS.........................................................................................................2813.23.1 Contrast.............................................................................................................................2813.23.2 Backlight............................................................................................................................2813.23.3 Programming Mode...........................................................................................................2823.23.4 Push Key............................................................................................................................2823.23.5 Language...........................................................................................................................2833.23.6 Levelmeter Mode................................................................................................................2833.23.7 Levelmeter Brightness........................................................................................................2843.23.8 Status Brightness................................................................................................................2843.23.9 Backlight Brightness..........................................................................................................2853.23.10 Start up device with expert dialog...................................................................................2853.23.11 Display message on the front panel.................................................................................286

3.24 MIXER AND MULTI CHANNEL AUDIO COMMANDS....................................................................2873.24.1 Storing mixer configuration...............................................................................................2873.24.2 Loading mixer configuration.............................................................................................2873.24.3 Deleting mixer configuration.............................................................................................2873.24.4 Showing existing mixer configurations..............................................................................2883.24.5 Mastervolume.....................................................................................................................2893.24.6 Volume...............................................................................................................................290

3.24.6.1 MerkII.........................................................................................................................2903.24.6.2 FM II, Sporty, C11, C10, C12, Centauri IV...............................................................290

3.24.7 Panning..............................................................................................................................2913.24.7.1 Merk II........................................................................................................................2913.24.7.2 FM II, Sporty, C11, C10, C12, Centauri IV...............................................................292

3.24.8 Line Mix.............................................................................................................................2933.24.8.1 MERK II.....................................................................................................................2933.24.8.2 FM II, Sporty, C11, C10, C12, Centauri IV...............................................................293

3.24.9 Mixer mode........................................................................................................................2943.25 SESSION COMMANDS.................................................................................................................295

3.25.1 Session index number.........................................................................................................2953.25.2 Session mode......................................................................................................................2953.25.3 Session destination index number......................................................................................2963.25.4 Session destination.............................................................................................................2963.25.5 Session connect..................................................................................................................2973.25.6 Session disconnect.............................................................................................................297

3.26 SIP COMMANDS.........................................................................................................................2983.26.1 Global SIP Proxy...............................................................................................................2983.26.2 STUN Server......................................................................................................................2993.26.3 SIP Redial Attempts...........................................................................................................2993.26.4 SIP Registration-ID...........................................................................................................3003.26.5 SIP Registration Active......................................................................................................3003.26.6 SIP Registrar......................................................................................................................301


05.05.23 - 13 -

3.26.7 SIP username.....................................................................................................................3013.26.8 SIP password.....................................................................................................................3023.26.9 SIP phonenumber...............................................................................................................3023.26.10 SIP Registration Status....................................................................................................303

3.27 3G COMMANDS..........................................................................................................................3033.27.1 PIN Number.......................................................................................................................3033.27.2 APN....................................................................................................................................3043.27.3 Mode..................................................................................................................................3043.27.4 Domain...............................................................................................................................3053.27.5 Frequency Band.................................................................................................................3063.27.6 Username...........................................................................................................................3063.27.7 Password............................................................................................................................307

3.28 SETTING COMMANDS.................................................................................................................3073.28.1 Setting configuration type..................................................................................................3073.28.2 Setting configuration index................................................................................................3083.28.3 Setting configuration name................................................................................................3083.28.4 Load Setting.......................................................................................................................3093.28.5 Save Setting........................................................................................................................3093.28.6 Used Settings......................................................................................................................3103.28.7 Actual settings....................................................................................................................3103.28.8 Load complete settings.......................................................................................................3103.28.9 Save complete settings.......................................................................................................311

3.29 WLAN......................................................................................................................................3113.29.1 SSID...................................................................................................................................3113.29.2 Key.....................................................................................................................................3123.29.3 Encryption..........................................................................................................................3123.29.4 Station name......................................................................................................................313

3.30 RPSU........................................................................................................................................3143.30.1 Available............................................................................................................................3143.30.2 Power on............................................................................................................................3143.30.3 Fuse OK.............................................................................................................................3153.30.4 Output Voltage...................................................................................................................3153.30.5 Output Current...................................................................................................................3153.30.6 Fan1...................................................................................................................................3163.30.7 Fan2...................................................................................................................................3163.30.8 Temperature 1....................................................................................................................3163.30.9 Type 1.................................................................................................................................3173.30.10 Type 2...............................................................................................................................3173.30.11 PSU Voltage 1..................................................................................................................3173.30.12 PSU Voltage 2..................................................................................................................3183.30.13 PSU Serial number..........................................................................................................318

3.31 BGAN.......................................................................................................................................3183.31.1 BGAN Mode.......................................................................................................................3193.31.2 BGAN PIN..........................................................................................................................3193.31.3 BGAN APN........................................................................................................................3203.31.4 BGAN Username................................................................................................................320


05.05.23 - 14 -

3.31.5 BGAN Password................................................................................................................320

4 AVAILABLE ENCODER AND DECODER SETTINGS...........................................................322

4.1 BIT RATES FOR CODED AUDIO (BIT/S).......................................................................................3224.2 MODE..........................................................................................................................................323

5 ERROR CODES..............................................................................................................................327

6 DEVICE ERROR CODES..............................................................................................................328

7 IP PORTS.........................................................................................................................................329

8 FACTORY DEFAULT PARAMETER OF THE DIFFERENT GROUPS...............................334

8.1 SYSTEM GROUP ..........................................................................................................................3348.2 ENCODER GROUP .......................................................................................................................3348.3 DECODER GROUP .......................................................................................................................3348.4 ISDN GROUP...............................................................................................................................3358.5 AUDIO GROUP.............................................................................................................................3358.6 IP GROUP ...................................................................................................................................3368.7 X.21 GROUP ...............................................................................................................................3378.8 COMMON GROUP ........................................................................................................................3378.9 ANCILLARY DATA GROUP .........................................................................................................3378.10 TIMEOUTS GROUP ....................................................................................................................337

9 ABBREVIATIONS IN LOG FILES..............................................................................................338

10 APT-X SAMPLE RATES.............................................................................................................340

11 SYSTEM FILES............................................................................................................................347

11.1 PHONEBOOK FILES.....................................................................................................................34711.1.1 Phonebook file (phone.dat)................................................................................................34711.1.2 Profile file (profile.dat)......................................................................................................347

11.2 LOG FILES..................................................................................................................................34711.2.1 Actual log file (logact.txt)..................................................................................................34711.2.2 Actual log file (logold.txt)..................................................................................................347

11.3 CONFIGURATION FILES..............................................................................................................34711.3.1 Mayah.dat..........................................................................................................................34711.3.2 Video2.dat..........................................................................................................................34811.3.3 Flashy2.dat........................................................................................................................34811.3.4 timezone.dat.......................................................................................................................34811.3.5 Backplan.dat......................................................................................................................34811.3.6 E1Cfg.dat...........................................................................................................................34811.3.7 mixer.dat............................................................................................................................34811.3.8 merkII.dat...........................................................................................................................34811.3.9 system.dat...........................................................................................................................34811.3.10 encoder.dat......................................................................................................................348


05.05.23 - 15 -

11.3.11 decoder.dat......................................................................................................................34811.3.12 isdn.dat.............................................................................................................................34811.3.13 x21.dat..............................................................................................................................34811.3.14 Audio.dat..........................................................................................................................34911.3.15 IPport.dat.........................................................................................................................34911.3.16 IPdev.dat..........................................................................................................................34911.3.17 IPcod.dat..........................................................................................................................34911.3.18 IPcfg2.dat.........................................................................................................................34911.3.19 Audiodev.dat....................................................................................................................34911.3.20 ComCod.dat.....................................................................................................................34911.3.21 Com.dat............................................................................................................................34911.3.22 FRONTPNL.DAT.............................................................................................................34911.3.23 Sporty.dat.........................................................................................................................34911.3.24 UMTS.dat.........................................................................................................................34911.3.25 Settings.dat.......................................................................................................................35011.3.26 storage.dat.......................................................................................................................35011.3.27 C11xx.dat.........................................................................................................................35011.3.28 PSTN.dat..........................................................................................................................35011.3.29 Connection.dat.................................................................................................................35011.3.30 Extern.dat.........................................................................................................................35011.3.31 session.dat........................................................................................................................35011.3.32 conphone.dat....................................................................................................................35011.3.33 wlan.dat............................................................................................................................35011.3.34 smtp.dat............................................................................................................................35011.3.35 snmp.dat...........................................................................................................................35011.3.36 bgan.dat...........................................................................................................................35111.3.37 ftpclient.dat......................................................................................................................35111.3.38 ntp.ini...............................................................................................................................35111.3.39 last.mix.............................................................................................................................351

1 Introduction

1.1 Document OverviewThis document describes the remote command language for the Centauri Gateway family of CODECS. It also describes all the possible commands, status requests and the meaning of the resulting replies.

1.2 PurposeThe main purpose of this document is to define and file all remote commands the Centauri is able to follow and to describe the format of the different status replies.


05.05.23 - 16 -

1.3 AudienceThe Communication Reference Manual is intended for control software developers who wants to develop software to manage one or more Centauri Gateways.

Other Telecom engineers can also use this manual as a reference for controlling the Centauris using direct commands such as with a Telnet terminal program.

2 Overview

2.1 Command Interfaces The Centauri Gateways have three different command interfaces each of which may be used to control the unit:

RS232C serial interface. This can be used as a direct link or in a daisy chain mode in which several units are controlled over one wire.

ISDN interface. This is an optional interface that may be used for remote control only if the ISDN option has been installed.

Ethernet network interface.

Telnet compatible TCP/IP-based dialog protocol.

Simple Network Management Protocol (SNMP). The access syntax for Centauri SNMP is described in the document entitled MIB table (...).If there is a SNMP command existing according to the Centauri command, its SNMP-OID is indicated.

HTTP (hypertext transport protocol). The HTTP implementation is for internal LAN use only and supports the WWW remote control interface stored on the flash ram of the Centauri. The HTTP interface is activated by entering the IP address for the Centauri as a URL in the address line of an Internet browser tool (e.g. "http://10.0.0.10").

2.2 Communication StructureAll Centauri Gateway commands whether over RS232, ISDN or TCP/IP (Telnet Interface) use the same syntax.

After establishing a connection over one of the interfaces the Centauri always returns its IP address as an input prompt ("10.0.0.10>").

The Centauri then waits for a command in a readable ASCII syntax. The first part of the command describes the command group (e.g. system commands = "sys"), followed by an underscore as a separator. The second part describes the actual command (e.g. "serial" to request the serial number of the unit). The command is followed by one or more parameters or a question mark, if it is an information request.


05.05.23 - 17 -

Entering CR/LF (ASCII $0D/ $0A) completes the command sequence. The Centauri will then answer by repeating the command.

If the command sets one or more parameters and the command was completed successfully, the Centauri will add an "OK" to the response.

If an error occurred, the Centauri will send "ERROR" followed by an error number (see Appendix 1.1 and Appendix 1.2).

If the command was a status request, the Centauri will send the requested parameter.

Example 1:

Parameter request

If the Centauri receives the sequence

sys_name ?

The Centauri will answer repeating the request, followed by the requested parameter, here the device name, followed by <carriage return> and <line feed>, followed by its IP address.

sys_name ?: CENTAURI NAME

10.0.0.10>

Example 2:

Set parameter

To set the device name, the following sequence is used

sys_name NEWNAME

The Centauri will answer

sys_name NEWNAME: ok

10.0.0.10>

2.3 Serial Bus CommunicationIf more then one Centauri Gateway is to be controlled over a serial RS232 interface, they can be connected one after another in a daisy chain.

The transmission contact of the first unit is connected to the receive contact of the second unit and so on.

To identify a unit in the chain, every command has to start with the IP address of the unit being commanded, followed by a "#". Because the reply then also starts with the IP address of the transmitting unit the command software will be able to identify the answering Centauri.


05.05.23 - 18 -

2.4 Addressing of Sub-Codecs/InterfacesIf there is more than one codec or interface available, the addressing of a special sub-codec/interface is to be controlled by an additional parameter. To identify a special sub-codec/interface in a Centauri, every command has to start with the CODEC-no or interface-no, followed by a "$".

2.5 Maximum sub codec

EACH DEVICES HAS A SPECIFIED MAXIMUM SUB CODEC COUNT.

2.6 System BootAfter booting, the Centauri Gateway automatically activates the serial number request command so it reports its IP address and the serial number of the unit over the RS232 interface. If a Centauri is being controlled over the Ethernet network connection, then at boot time the unit generates a UDP broadcast datagram containing the unit’s IP address and the unit’s name. The exact formats of these datagrams are described in the system- and IP sections.

Note: As of Centauri software version 2.0.0.41 it is possible to generate a sys_reset common with connecting pin 2 (receive) and pin 3 (transmit) of the RS232 remote control interface (e.g. with a screw driver) during the boot process.


05.05.23 - 19 -

3 Commands and RequestsThis section describes all commands and requests that the Centauri Gateway is able to interpret.

3.1 System CommandsThe following commands and requests are used to control the Gateway’s system parameters.

3.1.1 Client RequestCommand to request every participant on a daisy chain bus structure to answer with its IP address. The command forces the connected Centauris to append its IP address.

Syntax:

sys_ping

Response:

sys_ping [#IPaddress Unit 1][CR][LF]...[#IPaddress unit n][CR][LF]>

3.1.2 System CheckSNMP-OID : 1.3.6.1.4.1.6210.1.21

Command to start the Centauri’s system check procedure. The status of power supply, temperature sensors, fan control etc. is checked. If any errors are detected, the error codes are reported in the command response.

For error code details see appendix a and appendix b.

Syntax:

sys_check

Response:

sys_check ?: [errorcodes][CR][LF][IP address]>

3.1.3 System Serial NumberSNMP-OID : 1.3.6.1.4.1.6210.1.1

Command to request the unit’s serial number.

Syntax:

sys_serial

Response:Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 20 -

sys_serial ?: [serial number][CR][LF][IP address]>

3.1.4 System RebootSNMP-OID : 1.3.6.1.4.1.6210.1.22

Command to reboot the unit.

Syntax:

sys_reboot

Response:

sys_reboot ok: [CR][LF][IP address]>

3.1.5 System NameSNMP-OID : 1.3.6.1.4.1.6210.1.2

Command to set and get the name of the Centauri. Every Centauri has an individual name that is transmitted to a remote Centauri during connection set up.

Syntax:

sys_name <param1>

Parameter::

Param1: [system name, ?]

Response:

- set namesys_name [system name]: ok [CR][LF][IP address]>

- request namesys_name ?: [system name][CR][LF][IP address]>

- errorsys_name [system name]: error [err no][CR][LF][IP address]>

3.1.6 System TimeSNMP-OID : 1.3.6.1.4.1.6210.1.3

Command to set and get the Centauri’s system time. Every Centauri has an internal clock used for time tagging the event logs.

This clock is automatically synchronized to the ISDN network clock, if available.


05.05.23 - 21 -

The clock can also be set by command.

Syntax:

sys_time <param1>

Parameter:

Param1: [date/time, ?] (format: dd.mm.yyyy/hh:mm:ss) the Centauri expects a 4 digit year

Response:

- set date timesys_time [system time]: ok [CR][LF][IP address]>

- request date timesys_time ?: [system time][CR][LF][IP address]>

- errorsys_time [system time]: error [err no][CR][LF][IP address]>

3.1.7 System HardwareSNMP-OID : 1.3.6.1.4.1.6210.1.4

Command to request the Centauri type and the number of installed hardware interfaces.

The informations about hardware interfaces are obsolete. SNMP or remote commands base on SNMP-OID should be used instead.

The Centauri answers with a 16 digit hex code.

Syntax:

sys_hardware

Response:

- request hardwaresys_hardware ?: [hardware information][CR][LF][IP address]>


05.05.23 - 22 -

DIGIT SPECIFICATION

1 Number of video interface cards

2 Number of network interface cards (NICs)

3, 4 Number of ISDN channels

5 – 8 MAYAH type (e.g. $0BB9 = 3001)

9 OEM/design info **

10 – 11 Number of encoder/decoder interfaces

12 Audio interfaces *

13 Other interfaces ****

14 LCD panel ***

15 Number of X.21 interface cards

16 Number of flash memoriesTable 1-3: Hardware information*) Audio Interfaces ValueUnknown 0Analog / 2-channel 1Digital / 12-channel 2Digital / 26-channel 4Digital / 4/8-channel or iO Interface 8If there is more than 1 audio interface installed, the value stored in digit 12 is derived from the sum of the values of the used interfaces.

**) OEM/design info ValueCentauri 0Millennium 1APT Tokyo 2APT Chicago 3ATA-Audio 4SatCom 5

***) LCD Panel BitFrontpanel/User interface 0Headphone 1USB Modul 2TTL IO Modul 3


05.05.23 - 23 -

****) other interfaces BitE1 interface 0ASI interface 1reserved 2reserved 3

3.1.8 System SoftwareSNMP-OID : 1.3.6.1.4.1.6210.1.5

The Centauri software consists of several modules and drivers. Each module has version information that can be requested using this command. Every version identifier is divided into four sections (major and minor version, release and build); each is represented by a 2 digit hex code.

Syntax:

sys_software

Response:

- request softwaresys_software ?: [software versions][CR][LF][IP address]>

INDEX DIGIT SPECIFICATION

1 1 – 8 Centauri Software version (e.g. 01.01.00.36)

2 9 – 16 Real time Kernel version (RTT32DLL)

3 17 – 24 IP Protocol Stack (RTIPDLL)

4 25 – 32 ISDN CAPI Stack (ISDNDLL)

5 33 – 40 USB Stack (USBStack)

6 41 – 48 Sample rate converter (SRC)

7 49 – 56 AAC (MPEG2, MPEG4, HE) Codec* (MayahC01)

8 57 – 64 J.17 De-emphasis (J17)

9 65 – 72 AAC (LD) Codec* (MayahC03)

10 73 – 80 MPEG Layer 2 Codec (MayahC04)

11 81 – 88 MPEG Layer 3 Codec (MayahC05)

12 89 – 96 MPEG Layer 3 PRO Codec (MayahC06)

13 97 – 104 APT-X Codec (aptx100)

14 105 – 112 ADPCM4SB Codec (Cod4SB)

15 113 – 120 AAC (DRM) Codec* (MayahC07)

16 121 – 128 MPEG-4 Video ASP ()

17 129 – 136 MPEG TS codec (mpegts)

18 137 – 144 FEC (FEC)

... ... - ... Space for new DLL versionsTable 4: Software versions

*) For different AAC-algorithms see table 27


05.05.23 - 24 -

3.1.9 System Alarm MonitoringSNMP-OID : 1.3.6.1.4.1.6210.1.23

Command to set and get the system alarm-monitoring mode. Active and passive starts the alarm monitoring, no stops the alarm monitoring.

Syntax:

sys_monitoring <Param1>

Parameter:

Param1: [active, passive, no, ?]

Response:

- set monitoringsys_monitoring <Param1>: ok [CR][LF][IP address]>

- request monitoringsys_monitoring ?: [monitoring mode][CR][LF][IP address]>

- errorsys_monitoring <Param1>: error [err no][CR][LF][IP address]>

3.1.10 System Health MaskingSNMP-OID : 1.3.6.1.4.1.6210.1.27 (from version 1.1.0.91)

Every Centauri unit has several technical parameters which are continuously monitored. If any of these parameters runs out of range, the red alarm LED is turned on and an alarm datagram is generated.

The health masking command may be used to enable and disable this alarm behavior for certain parameters.

Syntax:

sys_healthmask <param1>

Parameter:

Param1: [32 bit binary mask, ?] (the Centauri expects the binary mask as a hex code)

Response:

- set healthmask sys_healthmask [healthmask]: ok [CR][LF][IP address]>


05.05.23 - 25 -

- request healthmasksys_healthmask ?: $[healthmask][CR][LF][IP address]>

- errorsys_healthmask [healthmask]: error [err no][CR][LF][IP address]>

BIT SPECIFICATION DEFAULT

0 CPU Core-Voltage alarm 0

1 +3,3-Voltage alarm 0



4 -5,0-Voltage alarm 0

5 -12,0-Voltage alarm 0

6 Unused 0

7 Unused 0

8 CPU-Fan alarm 1

9 Power-Fan alarm 0

10 Chassis-Fan alarm 1*0**

11 Unused 0

12 CPU-Temperature alarm 1

13 System-Temperature alarm 1

14 – 30 Unused 0

31 reserved, read-only, always reads 1 1Table 5: Healthmask

*) default Centauri 200x, 300x, 400x

**) default Centauri 350x, 3002, 3020

3.1.11 System Health Request (1-4)SNMP-OID : 1.3.6.1.4.1.6210.1.6 /7 /8


05.05.23 - 26 -

The values of the above mentioned technical parameters can be requested using the following three commands. The responses are always hex coded two or four digit values as described in the following tables.

Syntax:

sys_health[x] (where x can be "1" to "4")

Response:

- request healthsys_health1 ?: [health1 value][CR][LF][IP address]>

DIGIT SPECIFICATION

1, 2 Temperature4 (not used)

3, 4 Temperature3 (Battery temperature)

5, 6 Temperature2 (Case temperature)

7, 8 Temperature1 (CPU temperature)

9, 10 Fan4 (not used)

11, 12 Fan3 (Case Fan) in 100 RPM

13, 14 Fan2 (Power Supply Fan) in 100 RPM (not installed)

15, 16 Fan1 (CPU Fan) in 100 RPM

- sys_health2 ?: [health2 value][CR][LF][IP address]>

DIGIT SPECIFICATION

1 – 4 V4 (+12V voltage) in mV

5 – 8 V3 (+5V voltage) in mV

9 – 12 V2 (+3,3V voltage) in mV

13 – 16 V1 (+2,2V core voltage) in mV


DIGIT SPECIFICATION

1 – 4 V8 (not used)

5 – 8 V7 (not used)

9 – 12 V6 (-12V voltage) in mV (absolute)Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 27 -

DIGIT SPECIFICATION

13 – 16 V5 (-5V voltage) in mV (absolute)


DIGIT SPECIFICATION

1,2 Fan1 (CPU Fan) divisor

3,4 Fan2 (Power Supply Fan) divisor

5,6 Fan3 (Case Fan) divisor

7,8 Fan4 (not used) divisor

9 Power mode (Undefined, External, Battery&External, Battery)

10,11 Percentage of battery

12,13,14,15 Remaining time of battery in minutes

16 reservedTable 6-9: Health values

3.1.12 System Configuration Request (1 – 10)SNMP-OID : 1.3.6.1.4.1.6210.1.9 .. 18

The system configuration request commands return vendor and product information about the build-in hardware, number and size of the installed random access memory, processor clock rate and total and available space on the installed flash memory or hard disk drives. The responses are always hex coded four or eight digit values as described in the tables below. The command sys_config[x] only returns information about Centauri-specific devices like audio- or network cards, whereas the command sys_devices, described within the next chapter, returns all.

Syntax:

sys_config[x] (where x can be "1" to "A")

Response:

- request configsys_config1 ?: [config1 value][CR][LF][IP address]>

DIGIT SPECIFICATION

1 – 4 Interface 2 Product ID


05.05.23 - 28 -

DIGIT SPECIFICATION

5 – 8 Interface 2 Vendor ID




DIGIT SPECIFICATION






DIGIT SPECIFICATION






DIGIT SPECIFICATION







05.05.23 - 29 -

DIGIT SPECIFICATION






DIGIT SPECIFICATION

1 – 4 Memory at MemBank 3 in MByte



13 – 16 Processor clock rate in MHz


DIGIT SPECIFICATION

1 – 8 Available capacity on drive 1 (C:\) in kByte

9 – 16 Total capacity on drive 1 (C:\) in kByte


DIGIT SPECIFICATION

1 – 8 Available capacity on drive 2 (D:\) in kByte

9 – 16 Total capacity on drive 2 (D:\) in kByte


DIGIT SPECIFICATION

1 – 8 Available capacity on drive 3 (E:\) in kByte

9 – 16 Total capacity on drive 3 (E:\) in kByte

- request configsys_configA ?: [configA value][CR][LF][IP address]>


05.05.23 - 30 -

DIGIT SPECIFICATION

1 – 8 Available capacity on drive 4 (F:\) in kByte

9 – 16 Total capacity on drive 4 (F:\) in kByte

Table 10-18: System configuration values I

3.1.13 System Configuration Request IIThe system configuration request commands return vendor and product information about the build-in hardware, number and size of the installed random access memory, processor clock rate and total and available space on the installed flash memory or hard disk drives. The responses are always hex coded four or eight digit values as described in the tables below. The command sys_devices returns information about all used interfaces, whereas sys_config[x], described within the previous chapter only returns information about Centauri-specific devices like audio- or network cards.

Syntax:

sys_devices <param1>

Response:

- request configsys_devices ?: [config1 value][CR][LF][IP address]>

The following table shows a list of used vendor and product IDs.

VENDOR ID PRODUCT ID PRODUCT

$1050 $6692 Mayah PCI ISDN Interface Card, 1BRI


$1050 $6694 Mayah 9052 PCI Interface Card, X.21 (1 port)

$109E $036E LeadTec

$109F $036E Falcon

$10B5 $9050 Mayah 9052 PCI Interface Card, X.21 (2 ports)

$10EC $8139 Realtek 8139 NIC 10/100 MBit RJ45

$10EE $3FC4 Mayah PCI Audio Controller, analog

$10EE $3FC5 Mayah PCI Audio Controller, analog + digital

$1106 $0305 Via VT8363 Host Bridge

$1106 $0571 Via VT IDE Controller


05.05.23 - 31 -





$1106 $0596 Via VT82C596 PCI to ISA Bridge

$1106 $0597 Via VT82C598MVP Host Bridge

$1106 $0686 Via VT82C686A PCI to ISA Bridge

$1106 $3038 Via VT-USB Controller

$1106 $3043 Via VT86C100A Fast Ethernet Adapter

$1106 $3057 Via VT82C686A-Power Management

$1106 $3058 Via VT82C686A-AC97/MC97 CODECs

$1106 $3065 Via PCI 10/100Mb Fast Ethernet Adapter

$1106 $3104 Via USB 2.0

$1106 $3106 Via VT86C100A Fast Ethernet Adapter

$1106 $3122 Via VT8623 integrated CastleRock graphics

$1106 $3123 Via VT8623 ??

$1106 $3177 Via ISA Bridge

$1106 $8391 Via VT8363 PCI to PCI Bridge

$1106 $8598 Via VT82C598MVP PCI to PCI Bridge

$1106 $B091 Via VT8633 Apollo AGP

$110A $2102 Siemens E1/T1 Controller, DSCC4 based

$1113 $1211 SMC 1211 NIC, 10/100 Mbit, RJ45

$1186 $1002 D-Link DFE-550FX, Ethernet Controller, 100MBit, optical

$1234 $5678 Audio Controller, 26 Channel digital

$1397 $08B4 Cologne ISDN-Controller

$1A0E $0069 DEKTEC DTA-105 (2x ASI out)


05.05.23 - 32 -





$5349 $4156 Aurora Pipe PLUS (Video analog card)

$5349 $4157 Aurora Pipe SDI (Video digital card)

$8086 $1019 Intel 82559 Ethernet Controller

$8086 $244E Intel 82801 PCI Bridge

$8086 $24D0 Intel 82801 LPC Interface Bridge

$8086 $24D2 Intel 82801 USB UHCI Controller #1

$8086 $24D3 Intel 82801 SMBus Controller



$8086 $24DB Intel 82801 DIE Controller

$8086 $24DE Intel 82801 USB UHCI Controller #4

$8086 $2570 Intel 82865 DRAM Controller/Host-Hub Interface

$8086 $2572 Intel 82865 Integrated Graphics Device

$8086 $2573 Intel 82865 PCI to CSA BridgeTable 19-20: System configuration values II

3.1.14 System UpdateCommand to transfer an update file to the Gateway over the command interface. The first parameter is size of the update file in bytes. After a <carriage return> the file is transmitted as a byte sequence. This command corresponds to the common command com_update.

Syntax:

sys_update <filesize of update file>[CR]<update file>

Response:

- Update successful[IP address]#sys_update 0 [CR] [LF] [IP address]>


05.05.23 - 33 -

- error[IP address]#sys_update [err no] [CR] [LF] [IP address]>

3.1.15 Signaling Status of UpdateThis command indicates the status of the update process initiated by the command sys_update which is described within the chapter before (chap. 4.1.14).

Syntax:

sys_updatestatus <param1>

Parameter:

Param1: [value] (Integer)

Message Format:

- update status sys_updatestatus [update status] [CR][LF][IP address]>

VALUE DESCRIPTION1..100 STATUS OF PROGRESS IN %10000 NO VERSIONS AVAILABLE10001 NO NEWER VERSION AVAILABLE10002 DISK ERROR20000 UPDATE IN PROGRESS20001 FILE TRANSFER FAILED20002 UPDATE OK -> REBOOTING- 1 RT_BDISK_OUT_OF_MEM- 2 RT_BDISK_INVALID_RTB- 3 RT_BDISK_ERROR_OPEN_DEVICE- 4 RT_BDISK_NO_BOOT_CODE- 5 RT_BDISK_ERROR_CREATING_RTA- 6 RT_BDISK_NOT_CONTIGUOUS- 7 RT_BDISK_INVALID_SECTOR_SIZE- 8 RT_BDISK_ERROR_WRITE_BOOT_SECTOR- 9 RT_BDISK_OLD_RTB- 10 RT_BDISK_INVALID_BOOT_CODE- 11 RT_BDISK_RTB_NOT_FOUND- 12 RT_BDISK_UNSUPPORTED- 13 RT_BDISK_BIOS_CLASH- 14 RT_BDISK_DISK_BUFFER_TOO_SMALL-100 UPD_NO_UPD_FILE, NO AVAILABLE FILE-101 UPD_OPEN_FAILED, FILE CANNOT BE OPENED-102 UPD_UPDATE_ILLEGAL, NO PERMISSION FOR

UPDATE-103 UPD_WRITE_ERROR, FILE CANNAOT BE WRITTEN-104 UPD_READ_ERROR, FILE CANNOT BE READ


05.05.23 - 34 -

-105 UPD_CRC_ERROR, CICLIC REDUNDANCY CHECK FAILED

TABLE 21: UPDATE PROCESS

3.1.16 System Set Update Server AddressSNMP-OID : 1.3.6.1.4.1.6210.1.19

To perform a software update over ISDN or Ethernet (IP protocol) using a Mayah update server, the address or phone number of the update server first must be set. This can be done with the following command.

Please note that the Centauri does not do any syntax check on the entered address or phone number string.

Syntax:

sys_updserveradr <param1>

Parameter:

Param1: [ip address, url name or phone number of update server,?]

Response:

- set Update Server Address:sys_updserveradr [adr string]: ok [CR][LF][IP address]>

request Update Server Addresssys_updserveradr ?: [adr string][CR][LF][IP address]>

3.1.17 System Server UpdateSNMP-OID : 1.3.6.1.4.1.6210.1.24

Command to perform a Centauri software update using a Mayah Update Server (ISDN or Internet).

Syntax:

sys_serverupdate <param1>

Parameter:

Param1: [requested version, 0]

Response:

- activate server update:sys_serverupdate [version]: ok [CR][LF][IP address]>

- errorsys_serverupdate [version]: error [err no][CR][LF][IP address]>


05.05.23 - 35 -

3.1.18 System Key CodeSNMP-OID : 1.3.6.1.4.1.6210.1.20

For the Centauri Gateways several functional options are available. To activate this function the Centauri needs individual key codes. The following command can be used to enter the key codes and also to request which optional functions are available.

Syntax:

sys_keycode <param1>

Parameter:

Param1: [keycode, ?]

Response:

- set keycodesys_keycode [keycode]: ok [CR][LF][IP address]>

- request keycodesys_keycode ?: [options][CR][LF][IP address]>

available options are [AAC*, SNMP, NTP, LINEAR, MICDA, AACLD*, CTAAC*, DRM*, MP3PRO, APTX, EnhAPTX, MultiLinear, MultiAac, MultiAptx, Gateway, Backup, H.264, STR, MST, TRP, STI, Intercom, MPEGL2, MPEGL3, OPUS, DHCP, WLAN, NTPSYNC, G.729]

*) The different AAC-algorithms correspond to the following parameters of the Centauri software.

PARAMETER AlgorithmAAC AAC (MPEG2)AAC4 AAC (MPEG4)AACLD AAC (LD)CTAAC AAC (HE)DRM AAC (DRM)

Table 22: Different AAC-Algorithms

3.1.19 System BiosSNMP-OID : 1.3.6.1.4.1.6210.1.25 (from version 1.1.0.91)

The system bios is the interface between the real time operating kernel and the Centauri’s system hardware. To identify the hardware in the Centauri you can request an identification string.

The string has the following format:

[vendor] [design][family] [group] [version] [board][OS][reserved][Production ID][LCD display][audio] (bios version)*)

[vendor] can be:Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 36 -

Mayah (this is a device version assembled before may 2001)

MAYAH

[design] can be:

AP (APT Tokyo)

AT (ATA Audio)

CE (MAYAH Codec)

CH (APT Chicago)

MI (Millennium)

TO (APT Tokyo)

SC (SatCom)

[family] can be:

0200x (2000 & 2001)

0300x (3000 & 3001)

03002 (Ganymed 1102)

03004 (Multi channel audio)

03010 (DRM)

03020 (Merk II)

03500

0400x (4000 & 4001 Streaming Server)

04002 (Streaming Server with FM-Extension)

04100 (io 8000)

04101 (io 5000)

04102 (io 6000)

04103 (io 6500)

04104 (io 9000)

04500 (C10)

04501 (TripleR)


05.05.23 - 37 -

04502 (C12)

04503 (D10)

04504 (Centauri 3000)

04505 (Centauri 4000)

04506 (Centauri 5000)

05000 (FM II)

05001 (Sporty)

011xx (C11xx)

[group] is in range from 1 to 9 and A to F (hexadezimal digit)

[version] is in range from 1.0 to 9.9

[board] board identifier (two characters)

[OS] version of operating system (five characters)

[reserved] is filled with 20x “n”

[Production ID] can be:

n (reserved)

[LCD display] can be:

A (display with contrast offset of 20)

n (reserved)

[audio / LEDs] can be:

A (20 dBu)

B (Sporty, 3 mono audio in, 1 stereo audio out, 2 mono audio out)

0 (MAYAH-LED5x8 V1.0)



n (reserved)

(bios version) *)

Syntax:Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 38 -

sys_bios ?

Response:

request bios stringsys_bios ?: [bios string][CR][LF][IP address]>

*) only C11xx, FMII, Sporty

3.1.20 System ResetSNMP-OID : 1.3.6.1.4.1.6210.1.26 (from version 1.1.0.91)

Command to reset certain system variables to factory default values. For encoder, decoder and audio, the reset is executed immediately or, if the Centauri is connected, after the next disconnect. For the other parameters it is executed after the next reboot.

Syntax:

sys_reset <param1>

Parameter:

Param1: [all, system, encoder, decoder, isdn, audio, ip, x21, common, phonebook, profile, snmptrap, eventaction, ancillarydata, ttloutput, timeouts, regulation, e1, video, mixer, merkii, frontpanel, session, ports, keycodes, lastconnections, pots, 3g, factory, connection, wlan, smtp, snmp, bgan, logfiles]

Response:

- execute resetsys_reset [parameter group]: ok [CR][LF][IP address]>

- errorsys_reset [parameter group]: error [err no][CR][LF][IP address]>

Note: As of Centauri software version 2.0.0.41 it is possible to generate a sys_reset common with connecting pin 2 (receive) and pin 3 (transmit) of the RS232 remote control interface (e.g. with a screw driver) during the boot process.

Note: The parameter merkii sets back all the Merk II related settings, so this includes the parameter mixer, which sets back the settings of the wave engine.

A list of all default values can be found in the appendix d of this manual.

3.1.21 System Audio Interfaces SNMP-OID : 1.3.6.1.4.1.6210.1.28 (from version 1.1.0.91)


05.05.23 - 39 -

Command to identify the Centauri Backplane and the used audio interfaces on the different slots. It supplies seven hex coded eight digit values which are described in the following tables.

DIGIT SPECIFICATION POSSIBLE VALUES

1-8 Centauri Backplane 73

9-16 1. Slot 01 / 02 / 1D / 1E

17-24 2. Slot 01 / 02 / 1D / 1E

25-32 3. Slot 01 / 02 / 1D / 1E

33-40 4. Slot 01 / 02 / 1D / 1E

41-48 5. Slot 01 / 02 / 1D / 1E

49-56 6. Slot 01 / 02 / 1D / 1E

HEX VALUE INTERFACE

01 2 x stereo analog in

02 2 x stereo analog out

1D 2 x AES/EBU in

1E 2 x AES/EBU out

Table 23-24: System audio interfacesSyntax:

sys_audiointerface ?

Response:

- Information about interfacessys_ audiointerface ?: [Ident. value] ok [CR][LF][IP address]>

- errorsys_ audiointerface ?: error [err no][CR][LF][IP address]>

This command is only available with the Centauri 3500.

3.1.22 System Dial ProtectionCommand to include or exclude the possibility to be dialled by an IP- or ISDN-number, wherefore the numbers of the phonebook are used. The parameter value represents the two bit binary code as an integer (0..3).


05.05.23 - 40 -

Bit 0 : True : ISDN Protection enabled False: ISDN Protection disabledBit 1 : True : IP AUDIO Protection enabled False: IP AUDIO Protection disabled

Syntax:

sys_dialprotect <param1>

Parameter:

Param1: [0..3, ?]

Response:

- set dial protectionsys_dialprotect [value]: ok [CR][LF][IP address]>

- request status of dial protectionsys_dialprotect [?]:[value] [CR][LF][IP address]>

- errorsys_dialprotect [value]: error [err no][CR][LF][IP address]>

3.1.23 System mode for manual accepted calls PARAMETER DESCRIPTION Auto Accepts all calls automatically that are permitted by Dial ProtectionManual Accepts all calls only manuallyDbpos Accepts all calls manually that are permitted by Dial ProtectionDbneg Accepts all calls manually that are not permitted by Dial Protection, the other are

accepts automaticTable 25: Parameter values for automatically accepted call

Syntax:

sys_acceptmode <param1>

Parameter:

Param1: [auto, manual, dbpos, dbneg, ?]

Response:

- set accepting modesys_acceptmode [value]: ok [CR][LF][IP address]>

- request accepting modesys_acceptmode [?]:[value] [CR][LF][IP address]>

- errorsys_acceptmode [value]: error [err no][CR][LF][IP address]>


05.05.23 - 41 -

3.1.24 System TimezoneCommand to set and get the Centauri’s system timezone. Every Centauri has an internal timezone definition. The structure, that defines the timezone contains the values: Bias, Standarddate, Standardbias, Daylightdate and Daylightbias. The values of the structures can be set by several commands (year,month,date...). If the whole timezone structure is defined a save-command has to be used, to save the values to the system.Without saving the timezone of the system is not set.

The Bias specifies the current bias, in minutes, for local time translation on this computer. The bias is the difference, in minutes, between Coordinated Universal Time (UTC) and local time. All translations between UTC and local time are based on the following formula: UTC = local time + bias

The Standarddate specifies a systemtime structure that contains a date and local time when the transition from daylight saving time to standard time occurs on this operating system. If this date is not specified, the month member in the systemtime structure must be zero. If this date is specified, the Daylightdate value in the timezone structure must also be specified. To select the correct day in the month, set the year member to zero, the dayofweek member to an appropriate weekday, and the day member to a value in the range 1 through 5. Using this notation, the first Sunday in April can be specified, as can the last Thursday in October (5 is equal to "the last").

The Standardbias specifies a bias value to be used during local time translations that occur during standard time. This member is ignored if a value for the StandardDate member is not supplied. This value is added to the value of the Bias member to form the bias used during standard time. In most time zones, the value of this member is zero.

The Daylightdate specifies a systemtime structure that contains a date and local time when the transition from standard time to daylight saving time occurs on this operating system. If this date is not specified, the month member in the systemtime structure must be zero. If this date is specified, the StandardDate value in the timezone structure must also be specified. To select the correct day in the month, set the year member to zero, the dayofweek member to an appropriate weekday, and the day member to a value in the range 1 through 5. Using this notation, the first Sunday in April can be specified, as can the last Thursday in October (5 is equal to "the last").

The DaylightBias specifies a bias value to be used during local time translations that occur during daylight saving time. This member is ignored if a value for the DaylightDate member is not supplied. This value is added to the value of the Bias member to form the bias used during daylight saving time. In most time zones, the value of this member is – 60.

3.1.24.1 System Timezone BiasSNMP-OID : 1.3.6.1.4.1.6210.1.33 (from version 2.1.0.48)

Syntax:

sys_tzbias <param1>


05.05.23 - 42 -

Parameter:

Param1: [-1440..1440, ?] (in Min)

Response:

- set bias to UTCsys_tzbias [bias]: ok [CR][LF][IP address]>

- request bias to UTCsys_tzbias ?: [bias][CR][LF][IP address]>

- errorsys_tzbias [bias]: error [err no][CR][LF][IP address]>

3.1.24.2 System Timezone Standarddate YearSNMP-OID : 1.3.6.1.4.1.6210.1.34 (from version 2.1.0.48)

Syntax:

sys_tzstandarddateyear <param1>

Parameter:

Param1: [0..3000, ?]

Response:

- set standarddate yearsys_tzstandarddateyear [value]: ok [CR][LF][IP address]>

- request standarddate yearsys_tzstandarddateyear ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddateyear [value]: error [err no][CR][LF][IP address]>

3.1.24.3 System Timezone Standarddate MonthSNMP-OID : 1.3.6.1.4.1.6210.1.35 (from version 2.1.0.48)

Syntax:

sys_tzstandarddatemonth <param1>

Parameter:

Param1: [0..12, ?]


05.05.23 - 43 -

- set standarddate monthsys_tzstandarddatemonth [value]: ok [CR][LF][IP address]>

- request standarddate monthsys_tzstandarddatemonth ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddatemonth [value]: error [err no][CR][LF][IP address]>

3.1.24.4 System Timezone Standarddate Day of WeekSNMP-OID : 1.3.6.1.4.1.6210.1.36 (from version 2.1.0.48)

Syntax:

sys_tzstandarddatedayofweek <param1>

Parameter:

Param1: [0..6, ?] 0=sunday,1=monday...

Response:

- set standarddate day of weeksys_tzstandarddatedayofweek [value]: ok [CR][LF][IP address]>

- request standarddate day of weeksys_tzstandarddatedayofweek ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddatedayofweek [value]: error [err no][CR][LF][IP address]>

3.1.24.5 System Timezone Standarddate DaySNMP-OID : 1.3.6.1.4.1.6210.1.37 (from version 2.1.0.48)

Syntax:

sys_tzstandarddateday <param1>

Parameter:

Param1: [0..31, ?]

Response:

- set standarddate day sys_tzstandarddateday [value]: ok [CR][LF][IP address]>


05.05.23 - 44 -

- request standarddate daysys_tzstandarddateday ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddateday [value]: error [err no][CR][LF][IP address]>

3.1.24.6 System Timezone Standarddate HourSNMP-OID : 1.3.6.1.4.1.6210.1.38 (from version 2.1.0.48)

Syntax:

sys_tzstandarddatehour <param1>

Parameter:

Param1: [0..23, ?]

Response:

- set standarddate hoursys_tzstandarddatehour [value]: ok [CR][LF][IP address]>

- request standarddate hoursys_tzstandarddatehour ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddatehour [value]: error [err no][CR][LF][IP address]>

3.1.24.7 System Timezone Standarddate MinuteSNMP-OID : 1.3.6.1.4.1.6210.1.39 (from version 2.1.0.48)

Syntax:

sys_tzstandarddateminute <param1>

Parameter:

Param1: [0..59, ?]

Response:

- set standarddate minutesys_tzstandarddateminute [value]: ok [CR][LF][IP address]>

- request standarddate minutesys_tzstandarddateminute ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddateminute [value]: error [err no][CR][LF][IP address]>


05.05.23 - 45 -

3.1.24.8 System Timezone Standarddate SecondSNMP-OID : 1.3.6.1.4.1.6210.1.40 (from version 2.1.0.48)

Syntax:

sys_tzstandarddatesecond <param1>

Parameter:

Param1: [0..59, ?]

Response:

- set standarddate secondsys_tzstandarddatesecond [value]: ok [CR][LF][IP address]>

- request standarddate secondsys_tzstandarddatesecond ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddatesecond [value]: error [err no][CR][LF][IP address]>

3.1.24.9 System Timezone Standarddate MillisecondsSNMP-OID : 1.3.6.1.4.1.6210.1.41 (from version 2.1.0.48)

Syntax:

sys_tzstandarddatemilliseconds <param1>

Parameter:

Param1: [0..999, ?]

Response:

- set standarddate millisecondssys_tzstandarddatemilliseconds [value]: ok [CR][LF][IP address]>

- request standarddate millisecondssys_tzstandarddatemilliseconds ?: [value][CR][LF][IP address]>

- errorsys_tzstandarddatemilliseconds [value]: error [err no][CR][LF][IP address]>

3.1.24.10 System Timezone Standard BiasSNMP-OID : 1.3.6.1.4.1.6210.1.42 (from version 2.1.0.48)


05.05.23 - 46 -

sys_tzstandardbias <param1>

Parameter:

Param1: [–1440..1440, ?](in min)

Response:

- set standard biassys_tzstandardbias [value]: ok [CR][LF][IP address]>

- request standard biassys_tzstandardbias ?: [value][CR][LF][IP address]>

- errorsys_tzstandardbias [value]: error [err no][CR][LF][IP address]>

3.1.24.11 System Timezone Daylightdate YearSNMP-OID : 1.3.6.1.4.1.6210.1.43 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdateyear <param1>

Parameter:

Param1: [0..3000, ?]

Response:

- set daylightdate yearsys_tzdaylightdateyear [value]: ok [CR][LF][IP address]>

- request daylightdate yearsys_tzdaylightdateyear ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdateyear [value]: error [err no][CR][LF][IP address]>

3.1.24.12 System Timezone Daylightdate MonthSNMP-OID : 1.3.6.1.4.1.6210.1.44 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdatemonth <param1>

Parameter:

Param1: [0..12, ?]Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 47 -

Response:

- set daylightdate monthsys_tzdaylightdatemonth [value]: ok [CR][LF][IP address]>

- request daylightdate monthsys_tzdaylightdatemonth ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdatemonth [value]: error [err no][CR][LF][IP address]>

3.1.24.13 System Timezone Daylightdate Day of WeekSNMP-OID : 1.3.6.1.4.1.6210.1.45 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdatedayofweek <param1>

Parameter:

Param1: [0..6, ?] 0=sunday,1=monday...

Response:

- set daylightdate day of weeksys_tzdaylightdatedayofweek [value]: ok [CR][LF][IP address]>

- request daylightdate day of weeksys_tzdaylightdatedayofweek ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdatedayofweek [value]: error [err no][CR][LF][IP address]>

3.1.24.14 System Timezone Daylightdate DaySNMP-OID : 1.3.6.1.4.1.6210.1.46 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdateday <param1>

Parameter:

Param1: [0..31, ?]

Response:

- set daylightdate daysys_tzdaylightdateday [value]: ok [CR][LF][IP address]>


05.05.23 - 48 -

- request daylightdate daysys_tzdaylightdateday ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdateday [value]: error [err no][CR][LF][IP address]>

3.1.24.15 System Timezone Daylightdate HourSNMP-OID : 1.3.6.1.4.1.6210.1.47 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdatehour <param1>

Parameter:

Param1: [0..23, ?]

Response:

- set daylightdate hoursys_tzdaylightdatehour [value]: ok [CR][LF][IP address]>

- request daylightdate hoursys_tzdaylightdatehour ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdatehour [value]: error [err no][CR][LF][IP address]>

3.1.24.16 System Timezone Daylightdate MinuteSNMP-OID : 1.3.6.1.4.1.6210.1.48 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdateminute <param1>

Parameter:

Param1: [0..59, ?]

Response:

- set daylightdate minutesys_tzdaylightdateminute [value]: ok [CR][LF][IP address]>

- request daylightdate minutesys_tzdaylightdateminute ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdateminute [value]: error [err no][CR][LF][IP address]>


05.05.23 - 49 -

3.1.24.17 System Timezone Daylightdate SecondSNMP-OID : 1.3.6.1.4.1.6210.1.49 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdatesecond <param1>

Parameter:

Param1: [0..59, ?]

Response:

- set daylightdate secondsys_tzdaylightdatesecond [value]: ok [CR][LF][IP address]>

- request daylightdate secondsys_tzdaylightdatesecond ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdatesecond [value]: error [err no][CR][LF][IP address]>

3.1.24.18 System Timezone Daylightdate MillisecondsSNMP-OID : 1.3.6.1.4.1.6210.1.50 (from version 2.1.0.48)

Syntax:

sys_tzdaylightdatemilliseconds <param1>

Parameter:

Param1: [0..999, ?]

Response:

- set daylightdate millisecondssys_tzdaylightdatemilliseconds [value]: ok [CR][LF][IP address]>

- request daylightdate millisecondssys_tzdaylightdatemilliseconds ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightdatemilliseconds [value]: error [err no][CR][LF][IP address]>

3.1.24.19 System Timezone Daylight BiasSNMP-OID : 1.3.6.1.4.1.6210.1.51 (from version 2.1.0.48)


05.05.23 - 50 -

sys_tzdaylightbias <param1>

Parameter:

Param1: [–1440..1440, ?]

Response:

- set daylight biassys_tzdaylightbias [value]: ok [CR][LF][IP address]>

- request daylight biassys_tzdaylightbias ?: [value][CR][LF][IP address]>

- errorsys_tzdaylightbias [value]: error [err no][CR][LF][IP address]>

3.1.24.20 System Timezone SaveSNMP-OID : 1.3.6.1.4.1.6210.1.54 (from version 2.1.0.48)

Syntax:

sys_tzsave <param1>

Parameter:

Param1: [1]

Response:

- set timezone valuessys_tzsave [value]: ok [CR][LF][IP address]>

3.1.24.21 System Frontpanel versionSNMP-OID : 1.3.6.1.4.1.6210.1.61 (from version 2.3.2.55)

Syntax:

sys_fpversion <param1>

Parameter:

Param1: [?]

Response:

- request frontpanel versionsys_fpversion ?: [value][CR][LF][IP address]>


05.05.23 - 51 -

- errorsys_fpversion [value]: error [err no][CR][LF][IP address]>

3.1.24.22 System Audio versionSNMP-OID : 1.3.6.1.4.1.6210.1.63 (from version 2.3.2.55)

Syntax:

sys_audioversion <param1>

Parameter:

Param1: [?]

Response:

- request audio firmware versionsys_audioversion ?: [value][CR][LF][IP address]>

- errorsys_audioversion [value]: error [err no][CR][LF][IP address]>

3.1.24.23 System Drive MappingSNMP-OID : 1.3.6.1.4.1.6210.1.64 (from version 2.3.2.58)

Command to show path of all intrnal drives. ‘Device1’=’Path1’;’Device2’=’Path2’;... Devices are ‘RAM’, ‘SYS’, ‘USER’, ‘SD’, ‘PC’ and ‘USB’.

Syntax:

sys_drivemap <param1>

Parameter:

Param1: [?]

Response:

- request audio firmware versionsys_drivemap ?: [value][CR][LF][IP address]>

- errorsys_drivemap [value]: error [err no][CR][LF][IP address]>

3.1.24.24 System command protocolProtocol of commands in the system log file (available since version 4.9.17.0).


05.05.23 - 52 -

sys_logcmd <param1>

Parameter:

Param1: [on, off, ?]


05.05.23 - 53 -

3.2 Common CommandsThe following section describes commands and requests to control the Centauri Gateway’s common parameter set.

3.2.1 Device AddressSNMP-OID : 1.3.6.1.4.1.6210.8.1

Command to get and set the device address. The device address is always the IP address of the first or only network interface card. Every Centauri is equipped with an Ethernet interface for remote control and audio transfer.

This address can also be accessed by the ip_address command (chapter 3.9.1).

Default value is 10.0.0.10.

Syntax:

com_address <param1>

Parameter:

Param1: [device address, ?]

Response:

- set device addresscom_address [address]: ok [CR][LF][IP address]>

- request device addresscom_address ?: [address][CR][LF][IP address]>

- errorcom_address [address]: error [err no][CR][LF][IP address]>

3.2.2 CODEC SelectSNMP-OID : 1.3.6.1.4.1.6210.8.2

Command to select and request the current addressed CODEC. If the Centauri is setup in a dual CODEC mode to transmit two independent mono bit streams to two different locations, this command selects the CODEC to be controlled. This parameter also controls the status information shown on the local display of a Centauri 2001/3001 unit. If the Centauri is not in dual CODEC mode, the value of com_codec has to be 1.

Default value is 1.

Syntax:

com_codec <param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 54 -

Parameter:

Param1: [1, 2, ?]

Response:

- set CODEC to be controlledcom_codec [codec no]: ok [CR][LF][IP address]>

- request controlled CODEC com_codec ?: [codec no][CR][LF][IP address]>

- errorcom_codec [codec no]: error [err no][CR][LF][IP address]>

3.2.3 Centauri Gateway ModeSNMP-OID : 1.3.6.1.4.1.6210.8.11

Command to get or set the gateway mode: [0](default) disable gateway; [1] enable gateway with last connection and configuration;[2+min phonebook index]..[2+max phonebook index] enable gateway with phonebook entry

Syntax:

com_gateway <param1>

Parameter:

Param1: [0, 1, <phonebook index+2>, ?]

Response:

- set gatewaycom_gateway [param1]: ok [CR][LF][IP address]>

- request gatewaycom_gateway ?: [param1][CR][LF][IP address]>

- errorcom_gateway [param1]: error [err no][CR][LF][IP address]>

3.2.4 Centauri Backup ModeSNMP-OID : 1.3.6.1.4.1.6210.8.12

Command to get or set the backup mode: [0](default) disable backup; [1] enable backup with last connection and configuration;[2+min phonebook index]..[2+max phonebook index] enable backup with phonebook entry


05.05.23 - 55 -

com_backmode <param1>

Parameter:

Param1: [0, 1, <phonebook index+2>, ?]

Response:

- set backupcom_backmode [param1]: ok [CR][LF][IP address]>

- request backupcom_backmode ?: [param1][CR][LF][IP address]>

- errorcom_backmode [param1]: error [err no][CR][LF][IP address]>

3.2.5 Centauri Backup TimeSNMP-OID : 1.3.6.1.4.1.6210.8.13

Command to get or set the backup time in milliseconds.

Syntax:

com_backtime <param1>

Parameter:

Param1: [milliseconds, ?]

Response:

- set backupcom_backtime [param1]: ok [CR][LF][IP address]>

- request backupcom_backtime ?: [param1][CR][LF][IP address]>

- errorcom_backtime [param1]: error [err no][CR][LF][IP address]>

3.2.6 Centauri Activate Dual ModeSNMP-OID : 1.3.6.1.4.1.6210.8.7

Command to get or set the ISDN B-channel beginning the range of B-channels to be used by the subcodecs.

For example, suppose the Centauri is equipped with a 4 x S0 ISDN interface card and the first two S0

interfaces (B-channels 1 – 4) are to be used by the first subcodec while the second two S0 interfaces


05.05.23 - 56 -

(B-channels 5 – 8) are to be used by the second subcodec. The parameter for the com_dualmode command then would be 5. This is the number of the first B-channel to be used by the second subcodec.

To deactivate the dual mode set the B-channel number to a 0 value with com_dualmode 0.

Default value is 0 (dual mode disabled).

Syntax:

com_dualmode <param1>

Parameter:

Param1: [0 .. 8, ?]

Response:

- set dual modecom_dualmode [B-channel]: ok [CR][LF][IP address]>

- request dual modecom_dualmode ?: [B-channel][CR][LF][IP address]>

- errorcom_dualmode [B-channel]: error [err no][CR][LF][IP address]>

For detailed description see Application Note 8, Dual Mode.

3.2.7 Telecommunication or Network InterfaceSNMP-OID : 1.3.6.1.4.1.6210.8.3

Command to set or get the interface to be used for bit stream communication.

The Centauri will only accept a command argument that references an interface that is installed and available for the device. Otherwise the command will report an error.

For test and evaluation loop can also be selected as an interface. This selection will cause the Centauri to internally connect the encoder output to the decoder input.

Default value is ISDN, if available.

Syntax:

com_interface <param1>

Parameter:

Param1: [loop, isdn, pots, net, x.21, e1, asi, disk, 3g, wlan, ?]


05.05.23 - 57 -

- set communication interfacecom_interface [interface]: ok [CR][LF][IP address]>

- request communication interfacecom_interface ?: [interface][CR][LF][IP address]>

- errorcom_interface [interface]: error [err no][CR][LF][IP address]>

3.2.8 Connect Centauri to a Remote UnitSNMP-OID : 1.3.6.1.4.1.6210.8.4Command to execute the connection process. The command’s parameters depend on the communication interface that has been selected.

3.2.8.1 X.21Syntax:com_connect <param1>

Parameter:

Param1: [Port (0 for both), 12, ?]

The parameter 12 sets a speciall CDQ-mode for the Centauri. This mode is used for dividing MPEG Layer2, 128 kBit/s into two segments of 64 kBit/s which will be transmitted and received via each port.

Response:

- connectcom_connect [Port] : ok [CR][LF][IP address]>

- request communication statuscom_connect ?: [Port] [CR][LF][IP address]>

- errorcom_connect [Port] : error [err no][CR][LF][IP address]>

3.2.8.2 NET, 3G, WLANSyntax:com_connect <param1> <param2> <param3>Parameter:

Param1: [1, 2, 3] (1=Encoder, 2=Decoder, 3=Encoder&Decoder)

Param2: [[R],[U],[T],[RTP://],[HTTP://],[SAP://]+Ipaddress+[[:Port], [:HashID]]+[SDP-FileName],[sip:]+[SIP-URI], ?]

Param3: [if:1, if:2, if:3, if:4] (use interface #)Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 58 -

Response:

- connectcom_connect [1, 2, 3] [IP address] : ok [CR][LF][IP address]>

- request communication statuscom_connect [1, 2, 3] ?: [IP address] [CR][LF][IP address]>

- errorcom_connect [1, 2, 3] [IP address] : error [err no][CR][LF][IP address]>

Param1 is not available for PING, UDP and TCP connections.Param2 is an IP address that can be modified to make the device use special protocols.Insert the following letters in front of the address :P send a PingR activates RTP as transmission protocolU activates UDP (not longer supported)T activates TCP (not longer supported)RTP:// activates RTP without HeaderExtensionHTTP:// Encoder: RTP is used and a SDP file is created in the WWW directory

Decoder: RTP is used. The Decoder tries to get a SDP file specified in [SDP-Filename]SAP:// Encoder: RTP is used. A SDP file is created and distributed via SAP.

Decoder: RTP is used. The Decoder tries to get a SDP via SAP.SIP: Encoder and Decoder: RTP is used. SIP-URIs may contain:

username@ip-address or ip-address, username@realm or username, phonenumber

THE IP-ADDRESS CAN BE FOLLOWED BY THE PORT THAT SHOULD BE USED(OR IN CASE OF SAP: THE HASH-ID).

SEE APPLICATION NOTE “A_N_019 AUDIO VIA IP” FOR A DETAILED DESCRIPTION.

A request of communication status with Param1 set to 3 gets the IP address of encoder and decoder. If both addresses are identical only one IP address will be returned.

The IP-Address can be followed by FEC parameters. Please see Application Note 31 “Using FEC on MAYAH Codecs” for a detailed description.

Decoder connections (param1 set to 2) for receiving multiple FEC data or FEC in NAT environment must contains the RTP and FEC ports of the remote device in the port parameter: “RTP-Port:FEC-Column-Port:FEC-Row-Port” (e.g. 5004:5006:5008).

3.2.8.3 PSTN, ISDN:Entering a ‘-’ before the phone number sets the encoder to ‘G.711’ for establishing a telephone line.

Syntax:


05.05.23 - 59 -

com_connect <param1> <param2>

Parameter:

Param1: [ISDN B-channel]

Param2: [ISDN phone number, ?]

Response:

- connectcom_connect [channel] [phone number]: ok [CR] [LF] [IP address]>

- request communication statuscom_connect [channel] ?: [phone number][CR] [LF] [IP address]>

- errorcom_connect [channel] [phone number]: error [err no][CR][LF][IP address]>

3.2.8.4 E1Syntax:

com_connect <param1> <param2> <param3>

Parameter:

Param1: [1, 2] (1=Encoder, 2=Decoder)

Param2: [Group, ?]

Param3: [E1A]

Response:

- connectcom_connect [1,2] [group] [card] : ok [CR][LF][IP address]>

- request communication statuscom_connect [1,2] ?: [group] [card] [CR][LF][IP address]>

- errorcom_connect [1,2] [group] [card]: error [err no][CR][LF][IP address]>

3.2.8.5 ASISyntax:

com_connect <param1>


05.05.23 - 60 -

Parameter:

Param1: [Port]

Response:

- connectcom_connect [port] : ok [CR][LF][IP address]>

- request communication statuscom_connect ?: [port] [CR][LF][IP address]>

- errorcom_connect [port]: error [err no][CR][LF][IP address]>

3.2.8.6 DISKSyntax:com_connect <param1> <param2>Parameter:

Param1: [1, 2, 3, 4, 5] (1=Recorder PAUSE, 2=Player, 3=Player PAUSE, 4=Recorder, 5=Player REPEAT)

Param2: [filename, ?]

Response:

- connectcom_connect [1, 2, 3, 4, 5] [filename] : ok [CR][LF][IP address]>

- request communication statuscom_connect [1, 2, 3, 4, 5] ?: [filename] [CR][LF][IP address]>

- errorcom_connect [1, 2, 3, 4, 5] [fielname] : error [err no][CR][LF][IP address]>

3.2.9 Disconnect CentauriSNMP-OID : 1.3.6.1.4.1.6210.8.5

Command to terminate a set up connection. The command’s parameters depend on the communication interface that has been selected.

3.2.9.1 NET, 3G, WLANSyntax:


05.05.23 - 61 -

com_disconnect <param1>

Parameter:

Param1: [0, 1, 2, 3] (0=All, default;1=Encoder, 2=Decoder, 3=both)

Response:

- disconnectcom_disconnect [0, 1, 2, 3]: ok [CR][LF][IP address]>

- errorcom_disconnect [0, 1, 2, 3]: error [err no][CR][LF][IP address]>

3.2.9.2 X.21Syntax:

com_disconnect

Response:

- disconnectcom_disconnect : ok [CR][LF][IP address]>

- errorcom_disconnect : error [err no][CR][LF][IP address]>

3.2.9.3 ISDN, PSTNSyntax:

com_disconnect <param1>

Parameter:

Param1: [1..8, 0] (B-channel, 0=all)

Response:

- disconnectcom_disconnect [channel]: ok [CR][LF][IP address]>

- errorcom_disconnect [channel]:error [err no][CR][LF][IP address]>

3.2.9.4 E1, ASI, DISK Syntax:

com_disconnect <param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 62 -

Parameter:

Param1: [1, 2, 0] (1=Encoder, 2=Decoder, 0=both)

Response:

- disconnectcom_disconnect [1,2,0]: ok [CR][LF][IP address]>

- errorcom_disconnect [channel]: error [err no][CR][LF][IP address]>

3.2.10 Centauri Stop Connect SNMP-OID : 1.3.6.1.4.1.6210.8.6

1. Command to interrupt an active connect or redial process.

Syntax:

com_stopconnect

Response:

- stop connectcom_stopconnect: ok [CR][LF][IP address]>

- errorcom_stopconnect: error [err no][CR][LF][IP address]>

2. UDP Audio:

Command to stop the Decoder for an incoming UDP Audio immediately. Please note that a new incoming UDP Audio stream restarts the Decoder.

Syntax:

com_stopconnect

Parameter:

Param1: [UDP]

Response:

- stop connect udpcom_stopconnect udp: ok [CR][LF][IP address]>

- errorcom_stopconnect udp: error [err no][CR][LF][IP address]>

3. HTTP streaming:


05.05.23 - 63 -

Command to stop all HTTP streaming connections on the corresponding chain.Syntax:

com_stopconnect

Parameter:

Param1: [Stream]

Response:

- stop connect<chain>$com_stopconnect stream: ok [CR][LF][IP address]>

- error<chain>$com_stopconnect stream: error [err no][CR][LF][IP address]>

3.2.11 Centauri Auto Connect ModeSNMP-OID : 1.3.6.1.4.1.6210.8.10

Command to enable or disable a mode to automatically add ISDN B-channels to an established connection, if the automatic CODEC detection process indicates the need for an additional line.

Default value is On.

Syntax:

com_autoconnect <param1>

Parameter:

Param1: [On, Off, ?]

Response:

- set autoconnect modecom_autoconnect [On, Off]: ok [CR][LF][IP address]>

- request autoconnect modecom_autoconnect ?: [On, Off][CR][LF][IP address]>

- errorcom_autoconnect [On, Off]: error [err no][CR][LF][IP address]>

3.2.12 Centauri Auto Interface ModeSNMP-OID : 1.3.6.1.4.1.6210.8.15

Command to enable or disable a mode to automatically change interfaces during active connections.


05.05.23 - 64 -


Syntax:

com_autointerface <param1>

Parameter:

Param1: [On, Off, ?]

Response:

- set autoconnect modecom_autointerface [On, Off]: ok [CR][LF][IP address]>

- request autoconnect modecom_autointerface ?: [On, Off][CR][LF][IP address]>

- errorcom_autointerface [On, Off]: error [err no][CR][LF][IP address]>

3.2.13 Centauri RS232 Remote Control Interface Baud RateSNMP-OID : 1.3.6.1.4.1.6210.8.9

Command to set or get the RS232 remote control interface baud rate.

Default value is 38400.

Syntax:

com_baudctrl <param1>

Parameter:

Param1: [9600, 19200, 38400, 57600, 115200, ?]

Response:

- set RS232 remote control interface baud ratecom_baudctrl [baud rate]: ok [CR][LF][IP address]>

- request RS232 remote control interface baud ratecom_baudctrl ?: [baud rate][CR][LF][IP address]>

- errorcom_baudctrl [baud rate]:error [err no][CR][LF][IP address]>

3.2.14 Receive Line/ChannelSNMP-OID : 1.3.6.1.4.1.6210.8.8


05.05.23 - 65 -

Command to handle the Multiplexer which is featured in Centauri 300x and 3500. The Multiplexer is able to receive Data from 1 to n(max Multiplexer-index*) remote devices(Point to Multipoint). Therefore the command is to be used in two different ways. If the Point-to-Multipoint-mode is disabled, it will be enabled automatically with the parameter [1 .. n], whereas this parameter defines the Multiplexer-index that is to be heard. The negative parameter [-1 .. -n] will activate the Point-to-Multipoint-mode but will cause that the chosen multiplexer gets no data (on the frontpanel you have to press the key ‘0_’ for this function ). The parameter [0] will deactivate this mode.

*) n = max ISDN B-channels*64000 / Encoder bit rate

At this time there are only two possible bit rates : 1-channel-connection = 64.000 bit/sec

2-channel-connection = 128.000 bit/sec

For 2-channel-connections the addressed B-channels of the Multiplexer have to be (1,2), (3,4), (5,6) or (7,8).

Syntax:

com_multipoint <param1>

com_receive <param1>

Parameter:

Param1: [0,1,Multiplexer-index,?]

Response:

- set multipointcom_ multipoint [0,1,Multiplexer-index]: ok [CR][LF][IP address]>

- request multipointcom_ multipoint [?]: [0,1,Multiplexer-index] [CR][LF][IP address]>

- errorcom_ multipoint [0,1,Multiplexer-index]: error [err no][CR][LF][IP address]>

3.2.15 Accept specific incoming call manuallyCommand to accept or refuse an indicated incoming call.

After a specific incoming call is signaled via all remote interfaces (see 4.15.15, sig_accept), there is a time period of two minutes to accept or refuse it. Two or more received com_accept commands with different parameters (true/false) will not effect any error, because the first received com_accept command is decisive for the connecting. Available with version 1.1.0.128.

Syntax:

com_accept <param1> <param2> <param3>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 66 -

Parameter:

Param1: [transmission mode] at this time just ISDN

Param2: [channel]

Param3: [true / false]

Response:

- set device addresscom_accept[mode] [channel] [true/false]: ok [CR][LF][IP address]>

- error com_accept[mode] [channel] [true/false]: error [err no][CR][LF][IP address]>

3.2.16 FEC Auto ModeSNMP-OID : 1.3.6.1.4.1.6210.8.14

This command defines the default FEC behavior for RTP connections.

Syntax:

com_fecmode <param1>

Parameter:

Param1: [no, lowestdelay, lowdelay, middledelay, lowbitrate, highsecurity, ?]

Response:

- set fec modecom_fecmode [param1]: ok [CR][LF][IP address]>

- request fec modecom_fecmode ?: [param1][CR][LF][IP address]>

- errorcom_fecmode [param1]: error [err no][CR][LF][IP address]>

Custom FEC Matrix size are also possible by using the 'com_connect command (see section 3.2.8.2). Please take a look at Application Note 31 “Using FEC on MAYAH Codecs” for a detailed description.

3.2.17 AJC Encoder ModeSNMP-OID : 1.3.6.1.4.1.6210.8.17

This command defines the AJC behavior for RTP connections.Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 67 -

Syntax:

com_ajc_encmode <param1>

Parameter:

Param1: [def, auto, off, ?]

Response:

- set modecom_ajc_encmode [param1]: ok [CR][LF][IP address]>

- request modecom_ajc_encmode ?: [param1][CR][LF][IP address]>

- errorcom_ajc_encmode [param1]: error [err no][CR][LF][IP address]>

3.2.18 AJC Encoder TimeSNMP-OID : 1.3.6.1.4.1.6210.8.18

This command defines the AJC behavior for RTP connections.

Syntax:

com_ajc_enctime <param1>

Parameter:

Param1: [time, ?]

Response:

- set timecom_ajc_enctime [param1]: ok [CR][LF][IP address]>

- request timecom_ajc_enctime ?: [param1][CR][LF][IP address]>

- errorcom_ajc_enctime [param1]: error [err no][CR][LF][IP address]>

3.2.19 AJC Decoder ModeSNMP-OID : 1.3.6.1.4.1.6210.8.19


Syntax:


05.05.23 - 68 -

com_ajc_decmode <param1>

Parameter:

Param1: [def, auto, off, ntp1) ?]

Response:

- set modecom_ajc_decmode [param1]: ok [CR][LF][IP address]>

- request modecom_ajc_decmode ?: [param1][CR][LF][IP address]>

- errorcom_ajc_decmode [param1]: error [err no][CR][LF][IP address]>

1) NTP synchronisation is optional (key code required)

3.2.20 AJC Decoder TimeSNMP-OID : 1.3.6.1.4.1.6210.8.20


Syntax:

com_ajc_dectime <param1>

Parameter:

Param1: [time, ?]

Response:

- set timecom_ajc_dectime [param1]: ok [CR][LF][IP address]>

- request timecom_ajc_dectime ?: [param1][CR][LF][IP address]>

- errorcom_ajc_dectime [param1]: error [err no][CR][LF][IP address]>

3.2.21 Common LastConnect TableSNMP-OID : 1.3.6.1.4.1.6210.8.22

The LastConnect Table contains a list of the last connections.


05.05.23 - 69 -

3.2.22 Common LastConnect Table - IndexSNMP-OID : 1.3.6.1.4.1.6210.8.22.1.1.i (i = index)

Not available as remote command.

3.2.23 Common LastConnect Table - ConnectSNMP-OID : 1.3.6.1.4.1.6210.8.22.1.2.i (i=index)

This command reactivates a former connection.

Syntax:

com_lastconnect <param1>

Parameter:

Param1: [index, ?]

Response:

- Reactivate a former connectioncom_lastconnect [param1]: ok [CR][LF][IP address]>

- Request a former connection informationcom_lastconnect ?: [param1][CR][LF][IP address]>

- errorcom_lastconnect [param1]: error [err no][CR][LF][IP address]>

3.2.24 Common Route TableSNMP-OID : 1.3.6.1.4.1.6210.8.23

The Route Table contains all kinds of stream routing informations. They are needed to establish redundancy connections.

3.2.25 Common Route Table – Main IndexSNMP-OID : 1.3.6.1.4.1.6210.8.23.1.1.i.k (i = main index, k = sub index)


3.2.26 Common Route Table – Sub IndexSNMP-OID : 1.3.6.1.4.1.6210.8.23.1.2.i.k (i = main index, k = sub index)



05.05.23 - 70 -

3.2.27 Common Route Table – RouteSNMP-OID : 1.3.6.1.4.1.6210.8.22.1.3.i.k (i = main index, k = sub index)

This command prepare connections before they are activated with a “com_connect CONCONF[i]”.

Syntax:

com_route <param1>

Parameter:

Param1: [index, ?]

Response:

- Reactivate a former connectioncom_route [param1]: ok [CR][LF][IP address]>

- Request a former connection informationcom_route ?: [param1][CR][LF][IP address]>

- errorcom_route [param1]: error [err no][CR][LF][IP address]>

3.2.28 Independent Audio SignallingSNMP-OID : 1.3.6.1.4.1.6210.8.24

This command defines the sig_audio and sig_audout behavior. With ‘on’ audio detect and lost is signaled independent for each channel. On/Off are replaced with numbers.

Syntax:

com_indaudiosig <param1>

Parameter:


Response:

- set parametercom_indaudiosig [param1]: ok [CR][LF][IP address]>

- request parametercom_indaudiosig ?: [param1][CR][LF][IP address]>

errorcom_indaudiosig [param1]: error [err no][CR][LF][IP address]>


05.05.23 - 71 -

3.2.29 Enable last connectSNMP-OID : 1.3.6.1.4.1.6210.8.25

This command defines the last connect behavior on system start. ‘Off’ deactivate last connect. ‘Auto’ deactivate last connect for Sporty and FM2.

Syntax:

com_elastconnect <param1>

Parameter:

Param1: [auto, on, off, ?]

Response:

- set parametercom_elastconnect [param1]: ok [CR][LF][IP address]>

- request parametercom_elastconnect ?: [param1][CR][LF][IP address]>

- errorcom_elastconnect [param1]: error [err no][CR][LF][IP address]>

3.2.30 Transmission protocolSNMP-OID : 1.3.6.1.4.1.6210.8.25

This command defines the transmission protocol. The configuration is used, if the connections are established by phonebook entries with the correponding setting.

Syntax:

com_protocol <param1>

Parameter:

Param1: [none, mpegts1, isma, dmb1, dvb1, ?]1 These parameters could be configured for SPTS or MPTS via the connection parameter. Please refer to the corresponding application note for MPEG-TS.

Response:

- set parametercom_protocol [param1]: ok [CR][LF][IP address]>

- request parametercom_protocol ?: [param1][CR][LF][IP address]>


05.05.23 - 72 -

- errorcom_protocol [param1]: error [err no][CR][LF][IP address]>

3.2.31 Mixer stepThis command defines the steps in dBU for the mixer matrix talkback function in 1TVCOM reporter mode on Sporty.

Syntax:

com_mixstep <param1>

Parameter:

Param1: [0 .. -100, ?]

Response:

- set parametercom_mixstep [param1]: ok [CR][LF][IP address]>

- request parametercom_mixstep ?: [param1][CR][LF][IP address]>

- errorcom_mixstep [param1]: error [err no][CR][LF][IP address]>

3.2.32 Parallel audio output on analog and digital interfaceThis command defines if audio output should be parallel available on analog and digital interface.

Syntax:

com_bothad <param1>

Parameter:


Response:

- set parametercom_bothad [param1]: ok [CR][LF][IP address]>

- request parametercom_bothad ?: [param1][CR][LF][IP address]>

- errorcom_bothad [param1]: error [err no][CR][LF][IP address]>


05.05.23 - 73 -

3.2.33 Asymmetrical RTP on SIP connectionsThis command defines if RTP should be asymmetrical on SIP connections.

Syntax:

com_asymrtp <param1>

Parameter:


Response:

- set parametercom_asymrtp [param1]: ok [CR][LF][IP address]>

- request parametercom_asymrtp ?: [param1][CR][LF][IP address]>

- errorcom_asymrtp [param1]: error [err no][CR][LF][IP address]>

3.2.34 Error concealment modeThis command defines the error concealment mode on RTP connections. Please read the application note “A_N_046 Error Concealment” for further informations!

Syntax:

com_concealment <param1>

Parameter:

Param1: [0, 1, 2, 3, 4, 5, 6, 7, ?]

Response:

- set parametercom_concealment [param1]: ok [CR][LF][IP address]>

- request parametercom_concealment ?: [param1][CR][LF][IP address]>

- errorcom_concealment [param1]: error [err no][CR][LF][IP address]>

3.2.35 Reuse centronics pin CONNECT, FRAMED, ALARMThis command overwrites the normal use of connect, framed and alarm signalling on Centronic port.


05.05.23 - 74 -

‘auto’ activate the normal use of the corresponding Centronic pin.’on’ set the corresponding Centronic pin.’off’ clear the corresponding Centronic pin.

3.2.35.1 CONNECT pinSyntax:

com_ttlconnect <param1>

Parameter:


Response:

- set parametercom_ttlconnect [param1]: ok [CR][LF][IP address]>

- request parametercom_ttlconnect ?: [param1][CR][LF][IP address]>

- errorcom_ttlconnect [param1]: error [err no][CR][LF][IP address]>

3.2.35.2 FRAMED pinSyntax:

com_ttlframed <param1>

Parameter:


Response:

- set parametercom_ttlframed [param1]: ok [CR][LF][IP address]>

- request parametercom_ttlframed ?: [param1][CR][LF][IP address]>

- errorcom_ttlframed [param1]: error [err no][CR][LF][IP address]>

3.2.35.3 ALARM pinSyntax:

com_ttlalarm <param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 75 -

Parameter:


Response:

- set parametercom_ttlalarm [param1]: ok [CR][LF][IP address]>

- request parametercom_ttlalarm ?: [param1][CR][LF][IP address]>

- errorcom_ttlalarm [param1]: error [err no][CR][LF][IP address]>

3.2.36 Import and exportThe following command could be used to configure the files which should be used for a corresponding import or export function. Please refer to 11.3 for a description of all available configurtion files on a device.

Syntax:

<param0>$com_impexp <param1>

Parameter:

Param0: [1 (import), 2 (export) , 3 (reserved) , 4 (reserved)]

Param1: [mayah1), video2, flashy2, timezone, backplan, E1cfg, mixer, merkII, system, encoder, decoder, isdn, x21, audio, IPport, IPdev, IPcod, IPcfg, audiodev, ComCod, Com, frontpnl, Sporty, UMTS, settings, phone2), storage, C11xx, PSTN, connection, extern, session, conphone, wlan, smtp, snmp, bgan, ftpclient, ntp]

The default parameters will be used if there is no valid configuration specified!

1) all other existing files will be also used for the import or the export.

2) importing or exporting a phonebook via a command script file. This command file could be used between different Mayah codecs. Older products (e.g. Centauri I/II/III, C11xx, Sporty, FMII, MerkII, Ganymed) supports 256 and newer products (C10, C12, Centauri IV) 1024 entries. So the import of phonebooks from newer devices on older devices is restricted on the first 256 entries.An export via Webremote(HTTP) of a phonebook only (without any


05.05.23 - 76 -

other configuration files) will produce an ASCII command file otherwise a packed file. The content of this file could be packed or unpacked only with a Mayah tool. Please contact Mayah for further informations!

3.2.37 Send message identification number to remote side via RTP header extensionWith this command the device can send a message identification number to the remote side via RTP header extension as a part of the data stream.

Available since firmware version 4.9.15.3 or higher.

Syntax:

com_command <count> <message identification number>

Parameter:

<count> indicates how often this message will be send to the remote side. <count> should be between 1 and 100, e.g. 10.

<message identification number> is the message number. <message identification number> should be between 1 and 10000.

Mayah codecs are using this message identification number on the receiving side to execute a script file located in the action folder. The name of the script has the following syntax:

rcv<message identification number>on<subcodec>.cmd

<subcodec> is the subcodec/chain number where the stream will be received.


05.05.23 - 77 -

3.3 Encoder CommandsThe following commands and requests control the Centauri Gateway’s Audio Encoder section.The Centauri Gateway is equipped with an automatic plausibility check algorithm which guarantees that only valid combinations of the following parameters are permitted:Algorithm, Sample rate, Bit rate and Mode. (For detailed information see chapter 5)These parameters should always be entered in the above shown sequence.

3.3.1 Encoder AvailableSNMP-OID : 1.3.6.1.4.1.6210.2.23 (from version 1.1.0.91)

Command to get a list of the Centauri’s Audio Encoder Algorithms that are available. Subaddressing possible, see chapter 2.4.

Syntax:

enc_available ?

Parameter:

Param1: [?]

Response:

- get encoder algorithmsenc_available ?: [<algorithm>..<algorithm>] [CR][LF][IP address]>

3.3.2 Encoder AlgorithmSNMP-OID : 1.3.6.1.4.1.6210.2.1

Command to set and get the Centauri’s Audio Encoder Algorithm. The following table shows the available algorithms. Subaddressing possible, see chapter 2.4.

ALGORITHM SPECIFICATION SAMPLE RATE (KHZ)G.711 ITU-T G.711 8

G.722 ITU-T G.722 16

G.729 ITU-T G.729.1 8, 16

J.41 ITU-T J.41 32

J.57 ITU-T J.57 48

MPEG-1 Layer 2 ISO/IEC 11172-3 32, 44.1, 48



05.05.23 - 78 -

ALGORITHM SPECIFICATION SAMPLE RATE (KHZ)MPEG-2 Layer 2 ISO/IEC 13818-3 16, 22.05, 24


MPEG-2.5 Layer 3 FhG IIS 8, 11.025, 12

MPEG Layer 3 PRO 32, 44.1, 48

AAC (MPEG2)* ISO/IEC 13818-7 16, 22.05, 24, 32, 44.1, 48

AAC (MPEG4)* ISO/IEC IS 14496-3 16, 22.05, 24, 32, 44.1, 48

AAC (LD)* 22.05, 24, 32, 44.1, 48

AAC (HE)* ISO/IEC IS 14496-3 32, 44,1, 48

AAC (DRM) * 12, 24

LinearDAT

8, 11.025, 12, 16, 22.05, 24, 32, 44.1, 48, 88.2*, 96*

ADPCM4SB 32

Standard aptx (aptX)aptx: wth syncheraptxno: without syncher

sample rate will be automatically derivated from the bit rate, see Appendix f, APT-X sample rate

Enhanced aptx (EaptX)aptx16, aptx20, aptx24

sample rate will be automatically derivated from the bit rate, see Appendix f, APT-X sample rate

Table 26: Available algorithms *device dependantThe availability of an algorithm and its parameters depends on device typ and device configuration.To check the availablility please see command “enc_available” (chapter 3.3.1) *) For different AAC-algorithms see table 27

Syntax:

enc_algo <param1>

Parameter:

Param1: [aac*, mpegl3, mpegl2, g.711, g.722, linear, aesebu, adpcm4sb, mp3pro, j.41, j.57, aacld*, ctaac*, aptx, aptx16, aptx20, aptx24, aptxno, j.41E, aac4*, drm*, vidmpeg4, vidlinear, vidh264, dat, celt, g.729, none, ?]

Response:

- set encoder algorithmenc_algo [algorithm]: ok [CR][LF][IP address]>


05.05.23 - 79 -

- request encoder algorithmenc_algo ?: [algorithm] [CR][LF][IP address]>

- errorenc_algo [algorithm]: error [err no][CR][LF][IP address]>

*) The different AAC-algorithms correspond to the following parameters of the Centauri software.

PARAMETER AlgorithmAAC AAC (MPEG2)AAC4 AAC (MPEG4)AACLD AAC (LD)CTAAC AAC (HE)CELT OPUS (with Encoder stream format)DRM AAC (DRM)

Table 27: Different AAC-Algorithms

Note: Using ADPCM4SB between two Centauris only works bi-directional. The calling unit has to use following parameters: enc_algo: ADPCM4SB,

enc_format: micda, enc_slave: local

If the bit rate is set to 128 kBit/s the sending starts after the second ISDN-channel is established. With 256 kBit/s the sending starts after the fourth ISDN-channel is established. The synchronisation with Hifiscoop doesn’t work.

3.3.3 Encoder Channel ModeSNMP-OID : 1.3.6.1.4.1.6210.2.2

Command to set and get the Centauri’s Encoder Channel mode. Subaddressing possible, see chapter 2.4. The available modes depend on the used algorithms:

G.711, G.722, G.729 monoLinear, aptx, aptx16, aptx20, aptx24 mono, stereoaptxno mono, stereo, dualTable 28: Encoder Channel Modes

Syntax:

enc_mode <param1>

Parameter:

Param1: [mono, dual, joint, stereo, chan4*, chan4c*, chan4m*, chan6*, chan8*, ?]

Response:

- set encoder channelmodeenc_mode [channelmode]: ok [CR][LF][IP address]>


05.05.23 - 80 -

- request encoder channelmodeenc_mode ?: [channelmode][CR][LF][IP address]>

- errorenc_mode [channelmode]: error [err no][CR][LF][IP address]>

*) this command is only available for Multichannel audio and special algorithms

3.3.4 Encoder Bit RateSNMP-OID : 1.3.6.1.4.1.6210.2.3

Command to set and get the bit rate of the audio encoder. Subaddressing possible, see chapter 2.4. For G.711 and Linear it is not necessary to set a bit rate.

Syntax:

enc_bitrate <param1>

Parameter:

Param1: [bit rate, ?]

Response:

- set encoder bit rateenc_bitrate [bit rate]: ok [CR][LF][IP address]>

- request bit rateenc_bitrate ?: [bit rate][CR][LF][IP address]>

- errorenc_bitrate [bit rate]: error [err no][CR][LF][IP address]>

3.3.5 Encoder Actual Bit RateSNMP-OID : 1.3.6.1.4.1.6210.2.20

Command to get the actual audio encoder bit rate. The rated and the actual bit rate could differ in case of using H.221 or J.52 multiplex protocol. Subaddressing possible, see chapter 2.4.

Syntax:

enc_realrate ?

Response:

- Request actual bit rateenc_realrate ? : [bit rate][CR][LF][IP address]>


05.05.23 - 81 -

3.3.6 Encoder Sample RateSNMP-OID : 1.3.6.1.4.1.6210.2.4

Command to set and get the sample rate (in Hz) of the audio encoder of the Centauri or the framerate [fps] of the video encoders. In the case of a video algorithm the samplerate is interpreted as 1/1000 fps (e.g. enc_srate 25000 means 25,0 fps)Subaddressing possible, see chapter 2.4.

Syntax:

enc_srate <param1>

Parameter:

Param1 (audio): [8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, ?]

Param1 (video): [1..29970, ?]

Response:

- set encoder sample rateenc_srate [sample rate]: ok [CR][LF][IP address]>

- request encoder sample rateenc_srate ?: [sample rate][CR][LF][IP address]>

- errorenc_srate [sample rate]: error [err no][CR][LF][IP address]>

3.3.7 Encoder Bit Stream Format (IMUX)SNMP-OID : 1.3.6.1.4.1.6210.2.5

Command to set and get the Centauri’s audio encoder bit stream format (IMUX). This setting will also affect the audio decoder. Subaddressing possible, see chapter 2.4.

Syntax:

enc_format <param1>

Parameter:

Param1: [No, CCS, Musictaxi, J.52, Auto, Micda*, Aptx*, Hitachi*, HiTA128*, ?] *) optional

Response:


05.05.23 - 82 -

- set bit stream formatenc_format [bit stream format]: ok [CR][LF][IP address]>

- request bit stream formatenc_format ?: [bit stream format][CR][LF][IP address]>

- errorenc_format [bit stream format]: error[err no][CR][LF][IP address]>

3.3.8 Encoder Dependency ModeSNMP-OID : 1.3.6.1.4.1.6210.2.21

Command to set and get the encoder dependency. These modes describe whether the encoder should be set up in the same way as the far end encoder or use the local encoder settings. Subaddressing possible, see chapter 2.4.

In most cases this parameter should be set to remote.

Syntax:

enc_slave <param1>

Parameter:

Param1: [local, remote, ?]

Response:

- set encoder dependencyenc_slave [dependency]: ok [CR][LF][IP address]>

- request encoder dependencyenc_slave ?: [dependency][CR][LF][IP address]>

- errorenc_slave [dependency]: error [err no][CR][LF][IP address]>

3.3.9 Encoder BandwidthCommand to set and get the required bandwidth of an encoder. The parameter mask arises from the sum of the values of the encoder which are to be activated for this mode (see table mask value).For example: for setting the bandwidth for layer 2 and AAC, the mask value is 5. If this mode is disabled, which is the default status, the encoder gets default bandwidth depending on sample rate and bit rate (see table default bandwidth). Subaddressing possible, see chapter 2.4.

Syntax:

enc_audiobandwidth <param1>

Parameter:Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 83 -

Param1: [mask, ?]

Response:

- set encoder bandwidthenc_ audiobandwidth [mask]: ok [CR][LF][IP address]>

- request encoder bandwidthenc_ audiobandwidth ?: [mask][CR][LF][IP address]>

- errorenc_ audiobandwidth [mask]: error [err no][CR][LF][IP address]>

ENCODER VALUE

inactive 0

Layer 2 1

Layer 3* 2

AAC 4

AAC (LD)* 8

G.711** 16

Table 29: Mask values *) not implemented yet

**) Version 1.1.0.73 and higher

Default bandwidth CT Layer 2 Encoder (only used for Centauri 3500):

SAMPLE RATE (HZ)

BIT RATE (BIT/S)

MONO (HZ)

JOINT STEREO (HZ)

STEREO/DUAL MONO (HZ)

48000 128000 14250 12000 9000

192000 16500 16500 16500

256000 16500 16500 16500

384000 16500 16500 16500

32000 128000 14000 12000 9000

192000 15000 15000 15000

256000 15000 15000 15000


05.05.23 - 84 -

384000 15000 15000 15000

Table 30: Default bandwidth CT Layer 2 Encoder

3.3.10 Encoder Audio InputSNMP-OID : 1.3.6.1.4.1.6210.2.6

Command to set and get the Centauri’s audio input interface. Subaddressing possible, see chapter 2.4.

Syntax:

enc_audiotype <param1>

Parameter:

Param1: [analog, s/pdif, toslink, aes/ebu, adat12*, adat34*, adat56*, adat78*, adat910*, adat1112*, adat1314*, adat1516*, adat1718*, adat1920*, adat2122*, adat2324*, adat14***, adat58***, adat16***, adat18***, ?]

Response:

- set audio input**enc_audiotype [audio input]: ok [CR][LF][IP address]>

- request audio inputenc_audiotype ?: [audio intut][CR][LF][IP address]>

- errorenc_audiotype [audio input]: error [err no][CR][LF][IP address]>

*) these values are not valid for MerkII

**) this command is not implemented for Centauri 3500

***) these values are only available for multi channel audio and not valid for MerkII

3.3.11 Encoder Master Volume LeftSNMP-OID : 1.3.6.1.4.1.6210.2.7

Command to set and get the Centauri’s left audio encoder master volume. Subaddressing possible, see chapter 2.4.

Syntax:

enc_mastervolL <param1>

Parameter:


05.05.23 - 85 -

Param1: [0 .. 65535, ?]

Response:

- set encoder master volume leftenc_mastervolL [volume]: ok [CR][LF][IP address]>

- request encoder master volume leftenc_mastervolL ?: [volume][CR][LF][IP address]>

- errorenc_mastervolL [volume]: error [err no][CR][LF][IP address]>

3.3.12 Encoder Master Volume RightSNMP-OID : 1.3.6.1.4.1.6210.2.8

Command to set and get the Centauri’s right audio encoder master volume. Subaddressing possible, see chapter 2.4.

Syntax:

enc_mastervolR <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set encoder master volume rightenc_mastervolR [volume]: ok [CR][LF][IP address]>

- request encoder master volume rightenc_mastervolR ?: [volume][CR][LF][IP address]>

- errorenc_mastervolR [volume]: error [err no][CR][LF][IP address]>

3.3.13 Encoder Volume LeftSNMP-OID : 1.3.6.1.4.1.6210.2.9

Command to set and get the Centauri’s left encoder volume. Subaddressing possible, see chapter 2.4.

Syntax:

enc_volL <param1>

Parameter:


05.05.23 - 86 -

Param1: [0 .. 65535, ?]

Response:

- set encoder volume leftenc_volL [volume]: ok [CR][LF][IP address]>

- request encoder volume leftenc_volL ?: [volume][CR][LF][IP address]>

- errorenc_volL [volume]: error [err no][CR][LF][IP address]>

3.3.14 Encoder Volume RightSNMP-OID : 1.3.6.1.4.1.6210.2.10

Command to set and get the Centauri’s right encoder volume. Subaddressing possible, see chapter 2.4.

Syntax:

enc_volR <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set encoder volume rightenc_volR [volume]: ok [CR][LF][IP address]>

- request encoder volume rightenc_volR ?: [volume][CR][LF][IP address]>

- errorenc_volR [volume]: error [err no][CR][LF][IP address]>

3.3.15 Encoder Panning LeftSNMP-OID : 1.3.6.1.4.1.6210.2.11

Command to set and get the Centauri’s left encoder channel pan position. Subaddressing possible, see chapter 2.4.

Syntax:

enc_panL <param1>


05.05.23 - 87 -

Param1: [0 .. 65535, ?]

Response:

- set encoder panning leftenc_panL [pan position]: ok [CR][LF][IP address]>

- request encoder panning leftenc_panL ?: [pan position][CR][LF][IP address]>

- errorenc_panL [pan position]: error [err no][CR][LF][IP address]>

3.3.16 Encoder Panning RightSNMP-OID : 1.3.6.1.4.1.6210.2.12

Command to set and get the Centauri’s right encoder pan position. Subaddressing possible, see chapter 2.4.

Syntax:

enc_panR <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set encoder panning rightenc_panR [pan position]: ok [CR][LF][IP address]>

- request encoder panning rightenc_panR ?: [pan position][CR][LF][IP address]>

- errorenc_panR [pan position]: error [err no][CR][LF][IP address]>

3.3.17 Encoder MonitoringSNMP-OID : 1.3.6.1.4.1.6210.2.13

Command to get, enable or disable the Centauri’s encoder audio monitoring. Subaddressing possible, see chapter 2.4.

Syntax:

enc_ monitoring <param1>


05.05.23 - 88 -

Param1: [0, 1, ?]

Response:

- set encoder monitoringenc_monitoring [0, 1]: ok [CR][LF][IP address]>

- request encoder monitoringenc_monitoring ?: [0, 1][CR][LF][IP address]>

- errorenc_monitoring [0, 1]: error [err no][CR][LF][IP address]>

3.3.18 Encoder Monitor Volume LeftSNMP-OID : 1.3.6.1.4.1.6210.2.14

Command to set and get the Centauri’s left encoder monitor volume. Subaddressing possible, see chapter 2.4.

Syntax:

enc_monvolL <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set encoder monitor volume leftenc_monvolL [volume]: ok [CR][LF][IP address]>

- request encoder volume leftenc_monvolL ?: [volume][CR][LF][IP address]>

- errorenc_monvolL [volume]: error [err no][CR][LF][IP address]>

3.3.19 Encoder Monitor Volume RightSNMP-OID : 1.3.6.1.4.1.6210.2.15

Command to set and get the Centauri’s right encoder monitor volume. Subaddressing possible, see chapter 2.4.

Syntax:

enc_monvolR <param1>


05.05.23 - 89 -

Param1: [0 .. 65535,?]

Response:

- set encoder monitor volume rightenc_monvolR [volume]: ok [CR][LF][IP address]>

- request encoder monitor volume rightenc_monvolR ?: [volume][CR][LF][IP address]>

- errorenc_monvolR [volume]: error [err no][CR][LF][IP address]>

3.3.20 Encoder Monitor Panning LeftSNMP-OID : 1.3.6.1.4.1.6210.2.16

Command to set and get the Centauri’s left encoder monitor channel pan position. Subaddressing possible, see chapter 2.4.

Syntax:

enc_monpanL <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set encoder monitor panning leftenc_monpanL [pan position]: ok [CR][LF][IP address]>

- request encoder monitor panning leftenc_monpanL ?: [pan position][CR][LF][IP address]>

- errorenc_monpanL [pan position]: error [err no][CR][LF][IP address]>

3.3.21 Encoder Monitor Panning RightSNMP-OID : 1.3.6.1.4.1.6210.2.17

Command to set and get the Centauri’s right encoder monitor channel pan position. Subaddressing possible, see chapter 2.4.

Syntax:

enc_monpanR <param1>


05.05.23 - 90 -

Param1: [0 .. 65535, ?]

Response:

- set encoder monitor panning rightenc_monpanR [pan position]: ok [CR][LF][IP address]>

- request encoder monitor panning rightenc_monpanR ?: [pan position][CR][LF][IP address]>

- errorenc_monpanR [pan position]: error [err no][CR][LF][IP address]>

3.3.22 Encoder Clipping Time SNMP-OID : 1.3.6.1.4.1.6210.2.18

Command to set and get the Centauri’s encoder clipping time. The clipping time indicates the time in ms, the Overload LED at the front panel is switched on, if an audio clipping happens. Subaddressing possible, see chapter 2.4.

Syntax:

enc_cliptime <param1>

Parameter:

Param1: [0 .. 2147483647, ?]

Response:

- set encoder cliptimeenc_cliptime [time value]: ok [CR][LF][IP address]>

- request encoder cliptimeenc_cliptime ?: [time value][CR][LF][IP address]>

- errorenc_cliptime [time value]: error [err no][CR][LF][IP address]>

3.3.23 Encoder Clipping Level SNMP-OID : 1.3.6.1.4.1.6210.2.19

Command to set and get the Centauri’s encoder clipping level. Subaddressing possible, see chapter 2.4. The clipping level describes the digital audio level at which an overload event will be indicated. Values from 0 to 223 can be chosen. Zero means: An overload will be indicated if the input signal is zero or above (the LED will always be illuminated because of the base noise „GRUNDRAUSCHEN“). Choose 222 for 50% fullscale overload trigger level. To signal –3dB fullscale choose 5,938,679. To calculate the clipping level please use the following formula:


05.05.23 - 91 -

a: clipping level to hand over to enc_cliplevelb: the clipping level in dB

The following table shows some references between this level and the corresponding dBfs value.

CLIPPING LEVEL DBFS

8,388,608 0

7,476,354 -1

5,938,679 -3

4,204,263 -6 Table 31: Encoder clipping levelSyntax:

enc_cliplevel <param1>

Parameter:

Param1: [0 .. 2147483647, ?]

Response:

- set encoder cliplevelenc_cliplevel [level value]: ok [CR][LF][IP address]>

- request encoder cliplevelenc_cliplevel ?: [level value][CR][LF][IP address]>

- errorenc_cliplevel [level value]: error [err no][CR][LF][IP address]>

The default is set to 8,000,000 (= 95,37% = -0,41dBFS)

3.3.24 Encoder Ancillary Data ModeSNMP-OID : 1.3.6.1.4.1.6210.2.22

Command to set and get the encoder ancillary data mode. Subaddressing possible, see chapter 2.4.

If set to auto, which should be the value in most cases, the format, used to encode ancillary data into an MPEG bit stream, is controlled by the multiplexer system. If the multiplexer recognizes a third party CODEC, it will force the encoder to use a format that is compatible with that CODEC.

In certain circumstances it could be necessary to use a fixed format. The available formats depend on the used algorithm: layer 2: ccs, j.52, musictaxi, barco

aptx : left, right, none (default value is left)


05.05.23 - 92 -

WITH ALL OTHER ALGORITHMS THESE PARAMETERS WILL BE IGNORED AND AUTO WILL BE USED.

THE ANCILLARY DATA MODE TS (TRANSPORT STREAM) USES HEADER EXTENSIONS OF RTP-PACKETS. UP TO 30 ANCILLARY DATA BYTES CAN BE SEND PER RTP/IP PACKET. TS IS AVAILABLE WITH ALL AUDIO ALGORITHMS.In most cases this parameter should be set to auto.

Syntax:

enc_ancmode <param1>

Parameter:

Param1: [auto, ccs, j.52, musictaxi, barco, left, right, none, ts, ?]

Response:

- set encoder ancillary data modeenc_ancmode [mode]: ok [CR][LF][IP address]>

- request encoder ancillary data modeenc_ancmode ?: [mode][CR][LF][IP address]>

- errorenc_ancmode [mode]: error [err no][CR][LF][IP address]>

3.3.25 Encoder CRC-protectionThis command, available with version 2.0.0.51, handles the activation and deactivation of the encoders crc-protection. It works with different parameters for MPEG-algorithms and DRM. Subaddressing possible, see chapter 2.4.

For MPEG-algorithms:

Syntax:

enc_protect <param1>

Parameter:

Param1: [0, 1, 2, ?] 0 = default, 1 = off, 2 = on

Response:

- set encoder priotection modeenc_protect [value]: ok [CR][LF][IP address]>


05.05.23 - 93 -

- request protection modeenc_protect?: [value][CR][LF][IP address]>

- errorenc_protect [value]: error [err no][CR][LF][IP address]>

For DRM:

Syntax:

enc_protect <param1>

Parameter:

Param1: [lengthHigherProtected*]

Response:

- set encoder priotection modeenc_protect [value]: ok [CR][LF][IP address]>

- request protection modeenc_protect?: [value][CR][LF][IP address]>

- errorenc_protect [value]: error [err no][CR][LF][IP address]>

*) lengthHigherProtected:The length of the higher protected part in bytes (Input).

NOTE: A value of 0 is always possible and signals that no UEP is used.

The valid values depend on the coder sampling rate:coderSamplingRate = 12000: 0, 6, 11, 16, 21, ... (in steps of 5)coderSamplingRate = 24000: 0, 14, 24, 34, 44, ... (in steps of 10)lengthHigherProtected needs to be < lengthOfAudioSuperFrame / 2.

The required parameters result from the following rules:

audioMode:0 mono1 parametric-stereo(joint stereo)2 stereo

lengthOfAudioSuperFrame(bitrate / 20):The length of the audio super frame in bytes (Input).

LENGTH OF HIGHER PROTECTED PART + LENGTH OF LOWER PROTECTED PART - LENGTH OF TEXT MESSAGE


05.05.23 - 94 -

NOTE: The valid values for the audio super frame length for AAC depend on the codersampling rate and the audio mode. The current limits for AAC are:coderSamplingRate audioMode lengthOfAudioSuperFrame

12000 0 400 ... 69924000 0 700 ... 82324000 0 or 1 824 ... 182424000 2 1324 ... 3700

3.3.26 Encoder InterlacedmodeSNMP-OID : 1.3.6.1.4.1.6210.2.25

These commands are only available with the [IO] Audio Video Codecs.

Command to get or set the Centauri’s encoder interlacemode filter status. Subaddressing possible, see chapter 2.4.

Syntax:

enc_interlacemode <param1>

Parameter:

Param1: [0, 1, ?]

Response:

- set encoder interlacemode

enc_interlacemode [0, 1]: ok [CR][LF][IP address]>

- request encoder interlacemode

enc_interlacemode ?: [0, 1][CR][LF][IP address]>

- error

enc_interlacemode [0, 1]: error [err no][CR][LF][IP address]>

3.3.27 Encoder Motion Estimation AccuracySNMP-OID : 1.3.6.1.4.1.6210.2.26


Command to set and get the video encoder's motion estimation accuracy. 1 corresponds to whole pixel, 2 to half, and 4 to quarter. Subaddressing possible, see chapter 2.4.


05.05.23 - 95 -

enc_motestaccuracy <param1>

Parameter:

Param1: [1, 2, 4, ?]

Response:

- set encoder interlacemode

enc_motestaccuracy [1, 2, 4]: ok [CR][LF][IP address]>

- request encoder interlacemode

enc_motestaccuracy ?: [1, 2, 4][CR][LF][IP address]>

- error

enc_motestaccuracy <param1>: error [err no][CR][LF][IP address]>

3.3.28 Encoder High ComplexitySNMP-OID : 1.3.6.1.4.1.6210.2.27


Command to set and get the video encoder's high complexity status. If enabled, this reduces the bitrate while maitaining the image quality, but the counterpart is that the encoding takes a lot more time. So this is only usable for resdolutions of CIF and under. Subaddressing possible, see chapter 2.4.

Syntax:

enc_highcomplexity <param1>

Parameter:

Param1: [0, 1, ?]

Response:

- set encoder high complexity

enc_highcomplexity [0, 1]: ok [CR][LF][IP address]>

- request encoder high complexity

enc_highcomplexity ?: [0, 1][CR][LF][IP address]>

- error


05.05.23 - 96 -

enc_highcomplexity <param1>: error [err no][CR][LF][IP address]>

3.3.29 Encoder Key Frame PeriodSNMP-OID : 1.3.6.1.4.1.6210.2.28


Command to set and get the IO video encoder's key frame(intra-frame) period. Subaddressing possible, see chapter 2.4.

Syntax:

enc_keyframeperiod <param1>

Parameter:

Param1: [1..4294967296, ?]

Response:

- set encoder key frame period

enc_keyframeperiod [1..4294967296]: ok [CR][LF][IP address]>

- request encoder key frame period

enc_keyframeperiod ?: [1..4294967296][CR][LF][IP address]>

- error

enc_keyframeperiod <param1>: error [err no][CR][LF][IP address]>

3.3.30 Encoder Scene Cut DetectionSNMP-OID : 1.3.6.1.4.1.6210.2.33


If the difference between one picture and the next is very big, it is often better to not predict the second picture, and just insert a keyfrasme instead. This happens for example when the there is a change in camera angle, or a scene cut. This command enables/disables scene cut detection and insertion of additional keyframes. Subaddressing possible, see chapter 2.4.

Syntax:

enc_scenecutdetection <param1>


05.05.23 - 97 -


Response:

- set encoder scene cut detection

enc_scenecutdetection [on, off]: ok [CR][LF][IP address]>

- request encoder scene cut detection

enc_scenecutdetection ?: [on, off][CR][LF][IP address]>

- error

enc_scenecutdetection <param1>: error [err no][CR][LF][IP address]>

3.3.31 Encoder Vbv Buffer SizeSNMP-OID : 1.3.6.1.4.1.6210.2.29


The video buffering verifier (VBV) is an algorithm for encoding a bitstream with an approximately constant bitrate. The encoder simulates the decoder's buffer usage, and will adapt the bitrate so that the decoder buffer is never empty or full, but somewhere in between. Supposing that the user sets the Vbv buffer size to 300000, it means that the encoder will imagine that the decoder has a buffer size of 300000bits. If the bitrate is 600000 bits/s, this corresponds to a buffer size of 0,5 seconds, and the encoder will therefore regulate the bitrate over 0.5 seconds. The bigger this value is, the better the encoder can adapt its bitrate to the image. The smaller this value is, the more stable is the bitrate. There is therfore a slight tradeoff between bitrate stability and image quality. Subaddressing possible, see chapter 2.4.

Syntax:

enc_vbvbuffersize <param1>

Parameter:

Param1: [0..4294967296, ?] (must be multiples of 16384)

-“0” means “automatic” = 0.5 seconds(0.5 * Bitrate)

Response:

- set encoder vbv buffer size

enc_vbvbuffersize [0..4294967296]: ok [CR][LF][IP address]>

- request encoder vbv buffer size


05.05.23 - 98 -

enc_vbvbuffersize ?: [0..4294967296][CR][LF][IP address]>

- error

enc_vbvbuffersize <param1>: error [err no][CR][LF][IP address]>

3.3.32 Encoder WidthSNMP-OID : 1.3.6.1.4.1.6210.2.34


The encoder width is the horizontal pixel count. Subaddressing possible, see chapter 2.4.

Syntax:

enc_width <param1>

Parameter:

Param1: [0..4294967296, ?]

Response:

- set encoder width

enc_width [0..4294967296]: ok [CR][LF][IP address]>

- request encoder width

enc_width ?: [0..4294967296][CR][LF][IP address]>

- error

enc_width <param1>: error [err no][CR][LF][IP address]>

3.3.33 Encoder HeightSNMP-OID : 1.3.6.1.4.1.6210.2.35


The encoder height is the vertical pixel count. Subaddressing possible, see chapter 2.4.

Syntax:

enc_height <param1>

Parameter:

Param1: [0..4294967296, ?]


05.05.23 - 99 -

Response:

- set encoder width

enc_height [0..4294967296]: ok [CR][LF][IP address]>


enc_height ?: [0..4294967296][CR][LF][IP address]>

- error

enc_height <param1>: error [err no][CR][LF][IP address]>

3.3.34 Encoder Pixel WidthSNMP-OID : 1.3.6.1.4.1.6210.2.30


The encoder pixel width is the ratio between input and output pixel width. Subaddressing possible, see chapter 2.4.

Syntax:

enc_pixelwidth <param1>

Parameter:

Param1: [0..4294967296, ?]

Response:

- set encoder width

enc_pixelwidth [0..4294967296]: ok [CR][LF][IP address]>


enc_pixelwidth ?: [0..4294967296][CR][LF][IP address]>

- error

enc_pixelwidth <param1>: error [err no][CR][LF][IP address]>

3.3.35 Encoder Pixel HeightSNMP-OID : 1.3.6.1.4.1.6210.2.31



05.05.23 - 100 -

The encoder pixel height is the ratio between input and output pixel height. Subaddressing possible, see chapter 2.4.

Syntax:

enc_pixelheight <param1>

Parameter:

Param1: [0..4294967296, ?]

Response:

- set encoder width

enc_pixelheight [0..4294967296]: ok [CR][LF][IP address]>


enc_pixelheight ?: [0..4294967296][CR][LF][IP address]>

- error

enc_pixelheight <param1>: error [err no][CR][LF][IP address]>

3.3.36 Encoder stream formatSNMP-OID : 1.3.6.1.4.1.6210.2.42

Subaddressing possible, see chapter 2.4.

Syntax:

enc_stream <param1>

Parameter:

Param1: [auto, raw1, adif1, adts1, latm1, loas1, low-byte-first2, high-byte-first2, voip3, aoip3, low3, fca3, ld4, eld4, esbr4, ?]

Response:

- set encoder stream format

enc_stream <param1>: ok [CR][LF][IP address]>

- request encoder stream format

enc_stream ?: <param1> [CR][LF][IP address]>

- error


05.05.23 - 101 -

enc_stream <param1>: error [err no][CR][LF][IP address]>1 AAC

2 LINEAR

3 OPUS

4 ELD

3.3.37 Encoder signal formatSNMP-OID : 1.3.6.1.4.1.6210.2.43


Syntax:

enc_signal <param1>

Parameter:

Param1: [auto, implicit1, explicit-backward1, explicit-non-backward1, ?]

Response:

- set encoder signal format

enc_signal <param1>: ok [CR][LF][IP address]>

- request encoder signal format

enc_signal ?: <param1> [CR][LF][IP address]>

- error

enc_stream <param1>: error [err no][CR][LF][IP address]>1 AAC(HE)

3.3.38 Encoder Audio DeviceSNMP-OID : 1.3.6.1.4.1.6210.2.36


The audiocard used by the encoder can be selected. Subaddressing possible, see chapter 2.4.

Syntax:


05.05.23 - 102 -

enc_audiodevice <param1>

Parameter:

Param1: [1..3, ?]

Response:

- set encoder audio device

enc_audiodevice <param1>: ok [CR][LF][IP address]>

- request encoder audio device

enc_audiodevice ?: <param1> [CR][LF][IP address]>

- error

enc_audiodevice <param1>: error [err no][CR][LF][IP address]>

3.3.39 Encoder Video DeviceSNMP-OID : 1.3.6.1.4.1.6210.2.37


The videocard used by the encoder can be selected. Subaddressing possible, see chapter 2.4.

Syntax:

enc_videodevice <param1>

Parameter:

Param1: [1..3, ?]

Response:

- set encoder video device

enc_videodevice <param1>: ok [CR][LF][IP address]>

- request encoder video device

enc_videodevice ?: <param1> [CR][LF][IP address]>

- error

enc_videodevice <param1>: error [err no][CR][LF][IP address]>


05.05.23 - 103 -

3.3.40 Encoder Frame Skip ProbabilitySNMP-OID : 1.3.6.1.4.1.6210.2.38


To adapt the bit-rate to video material of different complexity, the codec controls the quantisations step-size and the frame-rate. While a high quantisation step size yields a poor picture quality, too many dropped frames give a jerky video.To communicate the codec about how often frame shall be skiped, the [IO] defines a frame skip probability. In the end, the codec itself decides whether to skip a frame or not.

THE SKIP PROBABILITY IS A PARAMETER VALUE BETWEEN 0 AND 1000 WHERE 0 MEANS THAT NO FRAMES WILL BEskiped while 1000 gives the highest possible skip probability.


Syntax:

enc_frameskip <param1>

Parameter:

Param1: [0..1000, ?]

Response:

- set encoder frame skip probability

enc_frameskip <param1>: ok [CR][LF][IP address]>

- request encoder frame skip probability

enc_frameskip ?: <param1> [CR][LF][IP address]>

- error

enc_frameskip <param1>: error [err no][CR][LF][IP address]>

3.3.41 Encoder chain stateSNMP-OID : 1.3.6.1.4.1.6210.2.44


Syntax:

enc_state <param1>

Parameter:


05.05.23 - 104 -

Param1: [creating, created, starting, started, stopping, stopped, destroying, destroyed, ?]

Response:

- request encoder chain state

enc_state ?: <param1> [CR][LF][IP address]>

3.3.42 Encoder setupSNMP-OID : 1.3.6.1.4.1.6210.2.46

In some cases it can be necessary to distinguish between rated, real or configurated values. It is possible to change the configuration of the Audio Video Codec to adjust the settings for a later application, while the former settings are applied to the actual connection. The real bitrate e.g. can differ from the rated value, if the algorithm needs a specific offset for internal information.

auto : if a codec is running the actually applied values are given for the encoder commands (i.e. the rated value), otherwise the actual configuration value is supplied (i.e the config value)

CONFIG: THE CONFIGURATION VALUE IS SUPPLIED

rated: if a codec is running the actually applied rated values are given for the encoder commands, otherwise “not available” is responded (SNMP respond with “resourceUnavailable”). In opposite to 'real' just ISO allowed values are displayed (i.e. when the real bit rate is 256349 then 256000 is displayed).

real: if a codec is running the actually applied real values are given for the encoder commands, otherwise “not available” is responded (SNMP respond with “resourceUnavailable”). In opposite to 'rated' the real used bitrate is dipslayed and not the ISO allowed value. The default and recommended value (backwards compatibility) is 'auto'.

Please note that in the case of “rated” or “real” an error text could be returned instead of the expected value.

Example:

The encoder bitrate is set to 128000. Afterwards another codec establishs a AAC (MPEG4) 4 B-channel ISDN connection (i.e. ISO bit rate 256 kbps). Here are the different answers to the command 'dec_bitrate ?':

- auto: 256000

- real: 256349

- rated: 256000

- config:128000



05.05.23 - 105 -

Syntax:

enc_setup <param1>

Parameter:

Param1: [auto, config, rated, real, ?]

Response:

- set encoder setup

enc_setup <param1>: ok [CR][LF][IP address]>

- request encoder setup

enc_setup ?: <param1> [CR][LF][IP address]>

- error

enc_setup <param1>: error [err no][CR][LF][IP address]>

3.3.43 Encoder ResolutionSNMP-OID : 1.3.6.1.4.1.6210.2.41

Command to get or set the Centauri’s encoder sample resolution in bits.Possible values are: 8, 12, 16, 20, 24. (Algorithm dependant)Subaddressing possible, see chapter 2.4.

Syntax:

enc_resolution <param1>

Parameter:

Param1: [resolution , ?]

Response:

- set encoder resolution

enc_resolution <param1>: ok [CR][LF][IP address]>

- request encoder resolution

enc_resolution?: <param1> [CR][LF][IP address]>

- error

enc_resolution <param1>: error [err no][CR][LF][IP address]>


05.05.23 - 106 -

3.3.44 Encoder File TypeSNMP-OID : 1.3.6.1.4.1.6210.2.52

Command to get or set the Centauri’s encoder file type.Subaddressing possible, see chapter 2.4.

Syntax:

enc_filetype <param1>

Parameter:

Param1: [riff, raw, bwf, musi, id3, id3r, ?]

Response:

- set encoder file type

enc_filetype <param1>: ok [CR][LF][IP address]>

- request encoder file type

enc_filetype ?: <param1> [CR][LF][IP address]>

- error

enc_filetype <param1>: error [err no][CR][LF][IP address]>


05.05.23 - 107 -

3.4 Decoder Commands

3.4.1 Decoder AlgorithmSNMP-OID : 1.3.6.1.4.1.6210.3.1

Command to set and get the Centauri’s Audio Decoder Algorithm. Subaddressing possible, see chapter 2.4.

Syntax:

dec_algo <param1>

Parameter:

Param1: see chapter 3.3.2

Response:

- set decoder algorithmdec_algo [algorithm]: ok [CR][LF][IP address]>

- request decoder algorithmdec_algo ?: [algorithm] [CR][LF][IP address]>

- errordec_algo [algorithm]: error [err no][CR][LF][IP address]>

3.4.2 Decoder Channel ModeSNMP-OID : 1.3.6.1.4.1.6210.3.2

Command to set and get the Centauri’s decoder channel mode. Subaddressing possible, see chapter 2.4. The available modes depend on the used algorithms:

G.711, G.722, G.729 monoLinear, aptx, aptx16, aptx20, aptx24 mono, stereoaptxno mono, stereo, dualTable 32: Decoder Channel Modes

Syntax:

dec_mode <param1>

Parameter:


Response:

- set decoder channelmodedec_mode [channelmode]: ok [CR][LF][IP address]>


05.05.23 - 108 -

- request decoder channelmodedec_mode ?: [channelmode][CR][LF][IP address]>

- errordec_mode [channelmode]: error [err no][CR][LF][IP address]>

3.4.3 Decoder Bit RateSNMP-OID : 1.3.6.1.4.1.6210.3.3

Command to set and get the audio decoder bitrate. Subaddressing possible, see chapter 2.4. For G.711 and Linear it is not necessary to set a bit rate.

Syntax:

dec_bitrate <param1>

Parameter:


Response:

- set decoder bit ratedec_bitrate [bit rate]: ok [CR][LF][IP address]>

- request decoder bit ratedec_bitrate ?: [bit rate][CR][LF][IP address]>

- errordec_bitrate [bit rate]: error [err no][CR][LF][IP address]>

3.4.4 Decoder Actual Bit RateSNMP-OID : 1.3.6.1.4.1.6210.3.15

Command to request the audio decoder’s actual bit rate. The rated and actual bit rate could differ when H.221 or J.52 multiplex protocol are being used. Subaddressing possible, see chapter 2.4.

Syntax:

dec_realrate ?

Response:

- request actual bit ratedec_realrate ?: [bit rate][CR][LF][IP address]>

3.4.5 Decoder Sample RateSNMP-OID : 1.3.6.1.4.1.6210.3.4


05.05.23 - 109 -

Command to set and get the sample rate (in Hz) of the audio decoder of the Centauri or the framerate [fps] of the video decoders. In the case of a video algorithm the samplerate is interpreted as 1/1000 fps (e.g. enc_srate 25000 means 25,0 fps)

Syntax:

dec_srate <param1>

Parameter:


Response:

- set decoder sample ratedec_srate [sample rate]: ok [CR][LF][IP address]>

- request decoder sample ratedec_srate ?: [sample rate][CR][LF][IP address]>

- errordec_srate [sample rate]: error [err no][CR][LF][IP address]>

3.4.6 Decoder Dependency ModeSNMP-OID : 1.3.6.1.4.1.6210.3.5

Command to set and get the decoder dependency. This mode describes whether the decoder should follow the far end decoder or use the local settings. Subaddressing possible, see chapter 2.4.

If the parameter ‘Dependency’ is set to remote, all changings of encoder parameter will also change the corresponding decoder parameters. Note that setting the decoder’s dependency from local to remote, doesn’t change the decoder parameters until the encoder’s will be changed.

In most cases this parameter should be remote.

Syntax:

dec_slave <param1>

Parameter:


Response:

- set decoder dependencydec_slave [dependency]: ok [CR][LF][IP address]>

- request decoder dependencydec_slave ?: [dependency][CR][LF][IP address]>


05.05.23 - 110 -

- errordec_slave [dependency]: error [err no][CR][LF][IP address]>

3.4.7 Decoder Audio OutputSNMP-OID : 1.3.6.1.4.1.6210.3.6

Command to set and get the Centauri’s audio output. Subaddressing possible, see chapter 2.4.

Syntax:

dec_audiotype <param1>

Parameter:


Response:

- set audio output**dec_audiotype [audio input]: ok [CR][LF][IP address]>

- request audio outputdec_audiotype ?: [audio intut][CR][LF][IP address]>

- errordec_audiotype [audio input]: error [err no][CR][LF][IP address]>




3.4.8 Decoder Master Volume LeftSNMP-OID : 1.3.6.1.4.1.6210.3.7

Command to set and get the Centauri’s audio decoder left master volume. Subaddressing possible, see chapter 2.4.

Syntax:

dec_mastervolL <param1>

Parameter:


05.05.23 - 111 -

Param1: [0 .. 65535, ?]

Response:

- set decoder master volume leftdec_mastervolL [volume]: ok [CR][LF][IP address]>

- request decoder master volume leftdec_mastervolL ?: [volume][CR][LF][IP address]>

- errordec_mastervolL [volume]: error [err no][CR][LF][IP address]>

3.4.9 Decoder Master Volume RightSNMP-OID : 1.3.6.1.4.1.6210.3.8

Command to set and get the Centauri’s audio decoder right master volume. Subaddressing possible, see chapter 2.4.

Syntax:

dec_mastervolR <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set decoder master volume rightdec_mastervolR [volume]: ok [CR][LF][IP address]>

- request decoder master volume rightdec_mastervolR ?: [volume][CR][LF][IP address]>

- errordec_mastervolR [volume]: error [err no][CR][LF][IP address]>

3.4.10 Decoder Volume LeftSNMP-OID : 1.3.6.1.4.1.6210.3.9

Command to set and get the Centauri’s left decoder volume. Subaddressing possible, see chapter 2.4.

Syntax:

dec_volL <param1>

Parameter:


05.05.23 - 112 -

Param1: [0 .. 65535, ?]

Response:

- set decoder volume leftdec_volL [volume]: ok [CR][LF][IP address]>

- request decoder volume leftdec_volL ?: [volume][CR][LF][IP address]>

- errordec_volL [volume]: error [err no][CR][LF][IP address]>

3.4.11 Decoder Volume RightSNMP-OID : 1.3.6.1.4.1.6210.3.10

Command to set and get the Centauri’s right decoder volume. Subaddressing possible, see chapter 2.4.

Syntax:

dec_volR <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set decoder volume rightdec_volR [volume]: ok [CR][LF][IP address]>

- request decoder volume rightdec_volR ?: [volume][CR][LF][IP address]>

- errordec_volR [volume]: error [err no][CR][LF][IP address]>

3.4.12 Decoder Panning LeftSNMP-OID : 1.3.6.1.4.1.6210.3.11

Command to set and get the Centauri’s left decoder channel pan position. Subaddressing possible, see chapter 2.4.

Syntax:

dec_panL <param1>


05.05.23 - 113 -

Param1: [0 .. 65535, ?]

Response:

- set decoder panning leftdec_panL [pan position]: ok [CR][LF][IP address]>

- request decoder panning leftdec_panL ?: [pan position][CR][LF][IP address]>

- errordec_panL [pan position]: error [err no][CR][LF][IP address]>

3.4.13 Decoder Panning RightSNMP-OID : 1.3.6.1.4.1.6210.3.12

Command to set and get the Centauri’s right decoder pan position. Subaddressing possible, see chapter 2.4.

Syntax:

dec_panR <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set decoder panning rightdec_panR [pan position]: ok [CR][LF][IP address]>

- request decoder panning rightdec_panR ?: [pan position][CR][LF][IP address]>

- errordec_panR [pan position]: error [err no][CR][LF][IP address]>

3.4.14 Decoder Clipping Time SNMP-OID : 1.3.6.1.4.1.6210.3.13

Command to set and get the Centauri’s decoder clipping time. The clipping time indicates the time in ms, the Overload LED at the front panel is switched on, if an audio clipping happens. Subaddressing possible, see chapter 2.4.

Syntax:

dec_cliptime <param1>


05.05.23 - 114 -

Parameter:

Param1: [0 .. 2147483647, ?]

Response:

- set decoder cliptimedec_cliptime [time value]: ok [CR][LF][IP address]>

- request decoder cliptimedec_cliptime ?: [time value][CR][LF][IP address]>

- errordec_cliptime [time value]: error [err no][CR][LF][IP address]>

3.4.15 Decoder Clipping Level SNMP-OID : 1.3.6.1.4.1.6210.3.14

Command to set and get the Centauri’s decoder clipping level. The clipping level describes the digital audio level at which an overload event will be indicated. Subaddressing possible, see chapter 2.4.

The following table shows some references between this level and the corresponding dBfs value.

CLIPPING LEVEL DBFS

8,388,608 0

7,476,354 -1

5,938,679 -3

4,204,263 -6 Table 33: Decoder clipping levelSyntax:

dec_cliplevel <param1>

Parameter:

Param1: [0 .. 2147483647, ?]

Response:

- set decoder clipleveldec_cliplevel [level value]: ok [CR][LF][IP address]>

- request decoder clipleveldec_cliplevel ?: [level value][CR][LF][IP address]>


05.05.23 - 115 -

- errordec_cliplevel [level value]: error [err no][CR][LF][IP address]>

3.4.16 Decoder Ancillary Data ModeSNMP-OID : 1.3.6.1.4.1.6210.3.16

Command to set and get the decoder ancillary data mode. Subaddressing possible, see chapter 2.4.

If set to auto, which should be the value in most cases, the format, used to decode ancillary data from an MPEG bit stream, is controlled by the multiplexer system. If the multiplexer recognizes a third party CODEC, it will force the decoder to use a format that is compatible with that CODEC.



THE ANCILLARY DATA MODE TS (TRANSPORT STREAM) USES HEADER EXTENSIONS OF RTP-PACKETS. UP TO 30 ANCILLARY DATA BYTES CAN BE SEND PER RTP/IP PACKET. TS IS AVAILABLE WITH ALL AUDIO ALGORITHMS.


Syntax:

dec_ancmode <param1>

Parameter:

Param1: [auto, ccs, j.52, musictaxi, barco, left, right, none , ts, ?]

Response:

- set decoder ancillary data modedec_ancmode [mode]: ok [CR][LF][IP address]>

- request decoder ancillary data modedec_ancmode ?: [mode][CR][LF][IP address]>

- errordec_ancmode [mode]: error [err no][CR][LF][IP address]>

3.4.17 Decoder Bit Stream Format Command to get the currently used codec bit stream format of the far end device (see chap. 3.3.7, Encoder Bitstream Format). The value ‘pc’ as response parameter represents a Centauri or SendIt on the far end. This command is available with release 2.0.0.34. Subaddressing possible, see chapter 2.4.


05.05.23 - 116 -

Syntax:

dec_format <param1>

Parameter:

Param1: [?]

Response:

- request bit stream formatdec_format ?: [bit stream format][CR][LF][IP address]>

3.4.18 Decoder CRC-protectionThis command, available with version 2.0.0.51, handles the activation and deactivation of the decoders crc-protection. It works with different parameters for MPEG-algorithms and DRM. Subaddressing possible, see chapter 2.4.

For MPEG-algorithms:

Syntax:

dec_protect <param1>

Parameter:

Param1: [0, 1, 2, ?] 0 = default, 1 = off, 2 = on

Response:

- set encoder priotection modedec_ protect [value]: ok [CR][LF][IP address]>

- request protection modedec_ protect?: [value][CR][LF][IP address]>

- errordec_ protect [value]: error [err no][CR][LF][IP address]>

For DRM:

Syntax:

dec_protect <param1>

Parameter:

Param1: [lengthHigherProtected*]

Response:


05.05.23 - 117 -

- set encoder priotection modedec_ protect [value]: ok [CR][LF][IP address]>

- request protection modedec_ protect?: [value][CR][LF][IP address]>

- errordec_ protect [value]: error [err no][CR][LF][IP address]>

*) lengthHigherProtected:The length of the higher protected part in bytes (Input).







NOTE: The valid values for the audio super frame length for AAC depend on the codersampling rate and the audio mode. The current limits for AAC are:coderSamplingRate audioMode lengthOfAudioSuperFrame

12000 0 400 ... 69924000 0 700 ... 82324000 0 or 1 824 ... 182424000 2 1324 ... 3700

3.4.19 Decoder FilterSNMP-OID : 1.3.6.1.4.1.6210.3.18


Command to set and get the decoder filter mode.


05.05.23 - 118 -

To increase the subjectively measured quality of the decoded video, there are different post-filters that can be applied to the reconstructed frames. We suggest the use of this filter especially for very low bit-rate video. Please note that use of this filter increases substantially processor usage of the decoder.

The parameter values have the following meaning:

0 is for no post-filter

1 is for deblocking

2 is for deringing

3 is deblocking + deringing


Syntax:

dec_filter <param1>

Parameter:

Param1: [0, 1, 2, 3, ?]

Response:

- set decoder filterdec_filter [0, 1, 2, 3]: ok [CR][LF][IP address]>

- request decoder filterdec_filter ?: [0, 1, 2, 3][CR][LF][IP address]>

- errordec_filter <param1>: error [err no][CR][LF][IP address]>

3.4.20 Decoder WidthSNMP-OID : 1.3.6.1.4.1.6210.3.19


Command to set and get the width of the decoder picture. Subaddressing possible, see chapter 2.4.

Syntax:

dec_width <param1>

Parameter:

Param1: [width, ?]


05.05.23 - 119 -

- set decoder widthdec_width [value]: ok [CR][LF][IP address]>

- request widthdec_width ?: [value][CR][LF][IP address]>

- errordec_width [value]: error [err no][CR][LF][IP address]>

3.4.21 Decoder HeightSNMP-OID : 1.3.6.1.4.1.6210.3.20


Command to set and get the height of the decoder picture. Subaddressing possible, see chapter 2.4.

Syntax:

dec_height <param1>

Parameter:

Param1: [height, ?]

Response:

- set decoder heightdec_height [value]: ok [CR][LF][IP address]>

- request heightdec_height ?: [value][CR][LF][IP address]>

- errordec_height [value]: error [err no][CR][LF][IP address]>

3.4.22 Decoder X-OffsetSNMP-OID : 1.3.6.1.4.1.6210.3.21


Command to set and get the x-offset of the decoder picture. Subaddressing possible, see chapter 2.4.

Syntax:

dec_xoffset <param1> (Default: 0)


05.05.23 - 120 -

Param1: [xoffset, ?]

Response:

- set decoder xoffsetdec_xoffset [value]: ok [CR][LF][IP address]>

- request xoffsetdec_xoffset ?: [value][CR][LF][IP address]>

- errordec_xoffset [value]: error [err no][CR][LF][IP address]>

3.4.23 Decoder Y-OffsetSNMP-OID : 1.3.6.1.4.1.6210.3.22


Command to set and get the y-offset of the decoder picture. Subaddressing possible, see chapter 2.4.

Syntax:

dec_yoffset <param1> (Default: 0)

Parameter:

Param1: [yoffset, ?]

Response:

- set decoder yoffsetdec_yoffset [value]: ok [CR][LF][IP address]>

- request yoffsetdec_yoffset ?: [value][CR][LF][IP address]>

- errordec_yoffset [value]: error [err no][CR][LF][IP address]>

3.4.24 Decoder ResizemodeSNMP-OID : 1.3.6.1.4.1.6210.3.23


Command to set and get the resize mode of the video decoder. Subaddressing possible, see chapter 2.4.


05.05.23 - 121 -

Syntax:

dec_resizemode <param1> (Default: 0)

Parameter:

Param1: [0,1,2,3, ?]

0: Original = The picture is displayed without size modifications.

1: PAR = The picture is resized using the pixel aspect ratio (PAR) supplied by the encoder

2: manuell = The picture size can be chosen freely

3: full screen = The picture size will be adjusted to the dimensions of the video output

Response:

- set decoder resizemodedec_resizemode [value]: ok [CR][LF][IP address]>

- request decoder resizemodedec_resizemode ?: [value][CR][LF][IP address]>

- errordec_resizemode [value]: error [err no][CR][LF][IP address]>

3.4.25 Decoder stream formatSNMP-OID : 1.3.6.1.4.1.6210.3.31


Syntax:

dec_stream <param1>

Parameter:

Param1: [auto, raw1, adif1, adts1, latm1, loas1, low-byte-first2, high-byte-first2, ?]

Response:

- set decoder stream format

dec_stream <param1>: ok [CR][LF][IP address]>

- request decoder stream format

dec_stream ?: <param1> [CR][LF][IP address]>


05.05.23 - 122 -

- error

dec_stream <param1>: error [err no][CR][LF][IP address]>1 AAC

2 LINEAR

3.4.26 Decoder Audio DeviceSNMP-OID : 1.3.6.1.4.1.6210.3.25

The audiocard used by the decoder can be selected.


Syntax:

dec_audiodevice <param1>

Parameter:

Param1: [1..3, ?]

Response:

- set decoder audio device

dec_audiodevice <param1>: ok [CR][LF][IP address]>

- request decoder stream format

dec_audiodevice ?: <param1> [CR][LF][IP address]>

- error

dec_audiodevice <param1>: error [err no][CR][LF][IP address]>

3.4.27 Decoder Video DeviceSNMP-OID : 1.3.6.1.4.1.6210.3.26


The videocard used by the decoder can be selected.


Syntax:

dec_videodevice <param1>


05.05.23 - 123 -

Parameter:

Param1: [1..3, ?]

Response:

- set decoder video device

dec_videodevice <param1>: ok [CR][LF][IP address]>

- request decoder video device

dec_videodevice ?: <param1> [CR][LF][IP address]>

- error

dec_videodevice <param1>: error [err no][CR][LF][IP address]>

3.4.28 Decoder chain stateSNMP-OID : 1.3.6.1.4.1.6210.3.33


Syntax:

dec_state <param1>

Parameter:

Param1: [creating, created, starting, started, stopping, stopped, destroying, destroyed, ?]

Response:

- request decoder chain state

dec_state ?: <param1> [CR][LF][IP address]>

3.4.29 Decoder setupSNMP-OID : 1.3.6.1.4.1.6210.3.34

In some cases it can be necessary to distinguish between rated, real or configurated values. It is possible to change the configuration of the Audio Video Codec to adjust the settings for a later application, while the former settings are applied to the actual connection. The real bitrate e.g. can differ from the rated value, if the algorithm needs a specific offset for internal information.

auto : if a codec is running the actually applied values are given for the decoder commands (i.e. the rated value), otherwise the actual configuration value is supplied (i.e the config value)

CONFIG: THE CONFIGURATION VALUE IS SUPPLIEDRev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 124 -

rated: if a codec is running the actually applied rated values are given for the decoder commands, otherwise “not available” is responded (SNMP respond with “resourceUnavailable”). In opposite to 'real' just ISO allowed values are displayed (i.e. when the real bit rate is 256349 then 256000 is displayed).

real: if a codec is running the actually applied real values are given for the encoder commands, otherwise “not available” is responded (SNMP respond with “resourceUnavailable”). In opposite to 'rated' the real used bitrate is dipslayed and not the ISO allowed value. The default and recommended value (backwards compatibility) is 'auto'.

Please note that in the case of “rated” or “real” an error text could be returned instead of the expected value.

Example:

The decoder bitrate is set to 128000. Afterwards another codec establishs a AAC (MPEG4) 4 B-channel ISDN connection (i.e. ISO bit rate 256 kbps). Here are the different answers to the command 'dec_bitrate ?':

- auto: 256000

- real: 256349

- rated: 256000

- config:128000


Syntax:

dec_setup <param1>

Parameter:

Param1: [auto,config,rated,real , ?]

Response:

- set decoder setup

dec_setup <param1>: ok [CR][LF][IP address]>

- request decoder setup

dec_setup ?: <param1> [CR][LF][IP address]>

- error

dec_setup <param1>: error [err no][CR][LF][IP address]>


05.05.23 - 125 -

3.4.30 Decoder ResolutionSNMP-OID : 1.3.6.1.4.1.6210.3.30

Command to set and get the Centauri’s decoder sample resolution in bits.Subaddressing possible, see chapter 2.4.

Syntax:

dec_resolution <param1>

Parameter:


Response:

- set decoder resolution

dec_resolution <param1>: ok [CR][LF][IP address]>

- request decoder resolution

dec_resolution?: <param1> [CR][LF][IP address]>

- error

dec_resolution <param1>: error [err no][CR][LF][IP address]>

3.4.31 Decoder File TypeSNMP-OID : 1.3.6.1.4.1.6210.3.35

Command to get the Centauri’s decoder file type.Subaddressing possible, see chapter 2.4.

Syntax:

dec_filetype <param1>

Parameter:

Param1: [?]

Response:

- request decoder file type

dec_filetype ?: [riff, raw, bwf, musi, id3, id3r] [CR][LF][IP address]>


05.05.23 - 126 -

3.5 ISDN Communication CommandsThe Centauri Gateway can be equipped with one, two or four S0 ISDN interfaces. The following commands are used to setup these interfaces for different applications and environments.

3.5.1 ISDN D-Channel ProtocolSNMP-OID : 1.3.6.1.4.1.6210.4.1

Command to set and get the Centauri’s ISDN D-Channel protocol. The selected protocol is valid for all installed interfaces.

Syntax:

ISDN_protocol <param1>

Parameter:

Param1: [1TR6, 5ESS, AUSTEL, DSS1, DSS1INT, DSS1ext, JATE, NI1, VN, ?]

Response:

- set ISDNISDN_protocol [protocol]: ok [CR][LF][IP address]>

- request ISDNISDN_protocol ?: [protocol][CR][LF][IP address]>

- errorISDN_protocol [protocol]: error [err no][CR][LF][IP address]>

3.5.2 ISDN Multiple Subscriber Number (MSN)SNMP-OID : 1.3.6.1.4.1.6210.4.2

Command to set and get the MSN for every B-channel for all installed ISDN interfaces.

Syntax:

ISDN_msn <param1> <param2>

Parameter:

Param1: [1 .. 8] B-channel number

Param2: [msn, ?]

Response:


05.05.23 - 127 -

- set ISDN msnISDN_msn [B-channel, MSN]: ok [CR][LF][IP address]>

- request ISDN msnISDN_msn [B-channel, ?]: [MSN][CR][LF][IP address]>

- errorISDN_msn [B-channel, MSN]: error [err no][CR][LF][IP address]>

3.5.3 ISDN Service Provider ID (SPID)SNMP-OID : 1.3.6.1.4.1.6210.4.3

Command to set and get the SPID per B-channel. This parameter is used only in North America.

Syntax:

ISDN_spid <param1> <param2>

Parameter:

Param1: [1 .. 8] B-channel number

Param2: [spid, ?]

Response:

- set ISDN spidISDN_spid [B-channel] [spid]: ok [CR][LF][IP address]>

- request ISDN spidISDN_spid [B-channel] ?: [spid][CR][LF][IP address]>

- errorISDN_spid [B-channel] [spid]: error [err no][CR][LF][IP address]>

3.5.4 ISDN Predial Number (Call by Call Provider)SNMP-OID : 1.3.6.1.4.1.6210.4.6

Command to set and get the numbers to be dialed before the phone number, to select a call-by-call provider.

Syntax:

ISDN_predial <param1>

Parameter:

Param1: [predial number, ?]


05.05.23 - 128 -

Response:

- set ISDN predial numberISDN_predial [predial number]: ok [CR][LF][IP address]>

- request ISDN predial numberISDN_predial ?: [predial number][CR][LF][IP address]>

- errorISDN_predial [predial number]: error [err no][CR][LF][IP address]>

3.5.5 ISDN PBXSNMP-OID : 1.3.6.1.4.1.6210.4.5

Command to set and get the number(s) to be dialed before the phone number to get external line access. This is normally used if the ISDN interface is connected to a PBX system.

Default value is [space].

Syntax:

ISDN_pbx <param1>

Parameter:

Param1: [space, pbx number, ?]

Response:

- set ISDN pbxISDN_pbx [pbx no]: ok [CR][LF][IP address]>

- request ISDN pbxISDN_pbx ?: [pbx no][CR][LF][IP address]>

- errorISDN_pbx [pbx no]: error [err no][CR][LF][IP address]>

3.5.6 ISDN Digit Number for External CallsSNMP-OID : 1.3.6.1.4.1.6210.4.7

Command to set and get the minimum number of digits for an external call, when the Centauri is connected to a PBX system.

Syntax:

ISDN_extdig <param1>

Parameter:


05.05.23 - 129 -

Param1: [number of digits, ?]

Response:

- set ISDN number of digits for external callISDN_extdig [number of digits]: ok [CR][LF][IP address]>

- request ISDN number of digits for external callISDN_extdig ?: [number of digits][CR][LF][IP address]>

- errorISDN_extdig [number of digits]: error [err no][CR][LF][IP address]>

3.5.7 ISDN Redial Time OutSNMP-OID : 1.3.6.1.4.1.6210.4.8

Command to set and get the duration (in seconds) before redialing a busy number.

Syntax:

ISDN_timeout <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set ISDN redial timeoutISDN_timeout [timeout]: ok [CR][LF][IP address]>

- request ISDN redial timeoutISDN_timeout ?: [timeout][CR][LF][IP address]>

- errorISDN_timeout [timeout]: error [err no][CR][LF][IP address]>

3.5.8 ISDN Redial AttemptsSNMP-OID : 1.3.6.1.4.1.6210.4.9

Command to set and get the number of busy redial attempts. The Centauri will automatically redial <param1> number of times if the far-end is busy. Active connections will be reconnected automatically if far end disconnect lines.

Syntax:

ISDN_redial <param1>

Parameter:


05.05.23 - 130 -

Param1: [0 .. 65535, ?]

Response:

- set ISDN redial attemptsISDN_redial [redial attempts]: ok [CR][LF][IP address]>

- request ISDN redial attemptsISDN_redial ?: [redial attempts][CR][LF][IP address]>

- errorISDN_redial [redial attempts]: error [err no][CR][LF][IP address]>

3.5.9 ISDN Test ModeSNMP-OID : 1.3.6.1.4.1.6210.4.11

Command to enable or disable the ISDN test mode. If test mode is activated, the Centauri starts its extended ISDN statistic and error reporting functions. The results can be requested using the ISDN_statinfo function.

Test mode can only be used between two Centauri Gateways and has to be activated on both sides.

The value of the test mode is not stored on the internal flash memory and so is automatically reset to off after the next Centauri reboot.

Syntax:

ISDN_testmode <param1>

Parameter:


Response:

- set ISDN test modeISDN_testmode [on, off]: ok [CR][LF][IP address]>

- request ISDN test modeISDN_testmode ?: [on, off][CR][LF][IP address]>

- errorISDN_testmode [on, off]: error [err no][CR][LF][IP address]>

3.5.10 ISDN Statistic InfoSNMP-OID : 1.3.6.1.4.1.6210.4.12


05.05.23 - 131 -

Command to request the ISDN protocol stack’s statistical data. Available are the number of bit and H.221 CRC errors as well as a byte counter. To reset the statistics to 0 use the command ISDN_statinfo 0 0 0.

Syntax:

ISDN_statinfo <param1>

Parameter:

Param1: [0 0 0 (reset), ?]

Response:

- reset ISDN statistics ISDN_statinfo [0 0 0]: ok [CR][LF][IP address]>

- request ISDN statisticsISDN_statinfo ?: [bit err] [byte count] [CRC err] [CR][LF][ IP address]>

3.5.11 ISDN Charge InfoSNMP-OID : 1.3.6.1.4.1.6210.4.13

Command to request the charge information per channel. The reported values are valid only for the active or last connection.

Syntax:

ISDN_cost <param1>

Parameter:

Param1: [?]

Response:

- request the current charge information for all B-channelsISDN_cost ?: [charge count 1 .. 8][CR][LF][IP address]>

3.5.12 ISDN Update System TimeSNMP-OID : 1.3.6.1.4.1.6210.4.14

Command to enable or disable the synchronization of the Centauri’s internal system clock to the ISDN net clock timestamp.

Syntax:

ISDN_time <param1>


05.05.23 - 132 -

Parameter:

Param1: [0 (disabled), 1 .. 8 (b-channel), ?]

Response:

- set update system time mode ISDN_time [mode]: ok [CR][LF][IP address]>

- request update system time modeISDN_time ?: [mode][CR][LF][IP address]>

- errorISDN_time [mode]: error [err no][CR][LF][IP address]>

3.5.13 ISDN Initialization Delay Time for Setup Datagram TransferSNMP-OID : 1.3.6.1.4.1.6210.4.15

Command to set and get the setup delay time in milliseconds. It describes the time until the MAYAH-ID telegram will send to the remote device which establish the connection. This identification telegram will be multiple send until the answer delay time is reached.

The default and minimum value is 5000 and should typically not be changed.

Syntax:

ISDN_answerdelay <param1>

Parameter:

Param1: [delaytime (in ms), ?]

Response:

- set ISDN answer delay timeISDN_answerdelay [delaytime]: ok [CR][LF][IP address]>

- request ISDN answer delay timeISDN_answerdelay ?: [delaytime][CR][LF][IP address]>

- errorISDN_answerdelay [delaytime]: error [err no][CR][LF][IP address]>

3.5.14 ISDN G.711 ModeSNMP-OID : 1.3.6.1.4.1.6210.4.10

Command to set and get the coding mode for the G.711 audio coding algorithm.

The choices are a-law (international) or μ-law (USA).


05.05.23 - 133 -

Syntax:

ISDN_g711 <param1>

Parameter:

Param1: [alaw, ulaw, ?]

Response:

- set G.711 coding modeISDN_g711 [mode]: ok [CR][LF][IP address]>

- request G.711 coding modeISDN_g711 ?: [mode][CR][LF][IP address]>

- errorISDN_g711 [mode]: error [err no][CR][LF][IP address]>

3.5.15 ISDN G.711 Level AttenuationSNMP-OID : 1.3.6.1.4.1.6210.4.18

Command to set and get the G.711 audio coder’s level attenuation.

Attenuating the signal level can be necessary to insure that the signal is not over modulated. If over modulation is not a problem then the full signal range should be used. The value cannot be changed while the coder is active.

Default value is 0dB

Syntax:

ISDN_G711Level <param1>

Parameter:

Param1: [0dB, 6dB, 12dB, ?]

Response:

- set audio coder’s level attenuationISDN_G711Level [level]: ok [CR][LF][IP address]>

- request audio coder’s level attenuationISDN_G711Level ?: [level][CR][LF][IP address]>

- errorISDN_G711Level [level]: error [err no][CR][LF][IP address]>


05.05.23 - 134 -

3.5.16 ISDN G.711 ServiceCommand to set or get the G.711 service.

Syntax:

ISDN_G711service <param1>

Parameter:

Param1: [speech, telephony, ?]

Response:

- set G.711 serviceISDN_ G711service [service]: ok [CR][LF][IP address]>

- request G.711 serviceISDN_ G711service ?: [service][CR][LF][IP address]>

- errorISDN_ G711service [service]: error [err no][CR][LF][IP address]>

3.5.17 ISDN Automatic Layer 1Activates or deactivates the automatic Layer-1 mode for ISDN. For Netherlands this mode should be deactivated.

Syntax:

ISDN_activeLayer1 <Param1>

Parameter:

Param1: [0,1, ?] (0=deactivated, 1=activated)

Response:

- set automatic layer1 modeISDN_activeLayer1 [mode]: ok [CR][LF][IP address]>

- request automatic layer1 modeISDN_activeLayer1 ? : [mode] CR][LF][IP address]>

- errorISDN_activeLayer1 [mode]: error[err no][CR][LF][IP address]>


05.05.23 - 135 -

3.5.18 ISDN Service ProtectionThis command provides a possibility to enable or disable specific ISDN services. The parameter value represents the 30 bit binary code as an integer.

Default settings:

BIT NUMBER DEFAULT REMARKS

No profile 0 OffSpeech 1 OnUnrestricted dig. info 2 OnRestricted dig.info 3 On3.1 kHz audio 4 On7.0 kHz audio 5 OnVideo 6 OffPacket mode 7 Off56 kB/s rate adapt 8 OffReserved 9 Off Not usedReserved 10 Off Not usedReserved 11 Off Not usedReserved 12 Off Not usedReserved 13 Off Not usedReserved 14 Off Not usedReserved 15 Off Not usedTelephony 16 OnFacsimile 2/3 17 Off For Updates TrueFacsimile 4/1 18 Off For Updates TrueTeletex mixed mode 19 OffTeletex processable mode 20 OffTeletex basic mode 21 OffVideotext 22 OffTelex 23 OffX.400 24 OffX.200 25 Off7.0 kHz telephony 26 OnVideo teleph. first 27 OffVideo teleph. second 28 OffMayah reserved 29 Always True (ON) Validity (Important)

Table 34: ISDN service protectionThe default settings, described in the table above, correspond to the integer value 604045374. If bit 29, Mayah reserved, is not set (off, value = 0), the next start of the Centauri sets back the value to the default settings.

Syntax:


05.05.23 - 136 -

ISDN_cipvalue <Param1>

Parameter:

Param1: [0..1073741823,?]

Response:

- set value for ISDN Service ProtectionISDN_ cipvalue [value]: ok [CR][LF][IP address]>

- request value for ISDN Service ProtectionISDN_ cipvalue ? : [value] CR][LF][IP address]>

- errorISDN_ cipvalue [value]: error[err no][CR][LF][IP address]>

3.5.19 ISDN Connected TimeCommand to get the time in seconds, a specific channel is connected. Value 0 provides the connected time for all channels.

Syntax:

ISDN_connecttime <Param1> <Param2>

Parameter:

Param1: [1 .. 8, 0] (B-channel, 0=all)

Param2 : [?]

Response:

- request connecttime for B-channel(s)ISDN_connecttime [channel] [?]: [connected time] [CR][LF][IP address]>

- errorISDN_connecttime [channel] [?]: error[err no][CR][LF][IP address]>

Note: The display of one separate connection can at most amount 49,7 days (this value depends on type of variable, cardinal, in which it is stored, exactly 2 32 – 1 ms).

3.5.20 ISDN national number identificationSNMP-OID : 1.3.6.1.4.1.6210.4.25

Command to get and set the identification for national numbers.


05.05.23 - 137 -

Syntax:

ISDN_national <Param1>

Parameter:

Param1: [identification, ?]

Response:

- getISDN_national ?: [Param1] [CR][LF][IP address]>

- setISDN_national [Param1]: ok [CR][LF][IP address]>

- errorISDN_national [Param1]: error[err no] [CR][LF][IP address]>

3.5.21 ISDN international number identificationSNMP-OID : 1.3.6.1.4.1.6210.4.26

Command to get and set the identification for international numbers.

Syntax:

ISDN_internat <Param1>

Parameter:

Param1: [identification, ?]

Response:

- getISDN_internat ?: [identification] [CR][LF][IP address]>

- setISDN_internat [Param1]: ok [CR][LF][IP address]>

- errorISDN_internat [Param1]: error[err no] [CR][LF][IP address]>


05.05.23 - 138 -

3.6 PSTN CommandsThe following section describes the commands and requests used to control the PSTN card, if available on the MAYAH device.

3.6.1 PSTN PBXSNMP-OID : 1.3.6.1.4.1.6210.29.1

Command to set and get the number(s) to be dialed before the phone number to get external line access. This is normally used if the PSTN interface is connected to a PBX system.

Default value is [space].

Syntax:

PSTN_pbx <param1>

Parameter:

Param1: [space, pbx number, ?]

Response:

- set PSTN pbxPSTN_pbx [pbx no]: ok [CR][LF][IP address]>

- request PSTN pbxPSTN_pbx ?: [pbx no][CR][LF][IP address]>

- errorPSTN_pbx [pbx no]: error [err no][CR][LF][IP address]>

3.6.2 PSTN Predial Number (Call by Call Provider)SNMP-OID : 1.3.6.1.4.1.6210.29.2

Command to set and get the numbers to be dialed before the phone number, to select a call-by-call provider.

Syntax:

PSTN_predial <param1>

Parameter:

Param1: [predial number, ?]

Response:


05.05.23 - 139 -

- set PSTN predial numberPSTN_predial [predial number]: ok [CR][LF][IP address]>

- request PSTN predial numberPSTN_predial ?: [predial number][CR][LF][IP address]>

- errorPSTN_predial [predial number]: error [err no][CR][LF][IP address]>

3.6.3 PSTN Digit Number for External CallsSNMP-OID : 1.3.6.1.4.1.6210.29.3

Command to set and get the minimum number of digits for an external call, when the Centauri is connected to a PBX system.

Syntax:

PSTN_extdig <param1>

Parameter:

Param1: [number of digits, ?]

Response:

- set PSTN number of digits for external callPSTN_extdig [number of digits]: ok [CR][LF][IP address]>

- request PSTN number of digits for external callPSTN_extdig ?: [number of digits][CR][LF][IP address]>

- errorPSTN_extdig [number of digits]: error [err no][CR][LF][IP address]>

3.6.4 PSTN Redial Time OutSNMP-OID : 1.3.6.1.4.1.6210.29.4

Command to set and get the duration (in seconds) before redialing a busy number.

Syntax:

PSTN_timeout <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:


05.05.23 - 140 -

- set PSTN redial timeoutPSTN_timeout [timeout]: ok [CR][LF][IP address]>

- request PSTN redial timeoutPSTN_timeout ?: [timeout][CR][LF][IP address]>

- errorPSTN_timeout [timeout]: error [err no][CR][LF][IP address]>

3.6.5 PSTN Redial AttemptsSNMP-OID : 1.3.6.1.4.1.6210.29.5

Command to set and get the number of busy redial attempts. The Centauri will automatically redial <param1> number of times if the far-end is busy. Active connections will be reconnected automatically if far end disconnect lines.

Syntax:

PSTN_redial <param1>

Parameter:

Param1: [0 .. 65535, ?]

Response:

- set PSTN redial attemptsPSTN_redial [redial attempts]: ok [CR][LF][IP address]>

- request PSTN redial attemptsPSTN_redial ?: [redial attempts][CR][LF][IP address]>

- errorPSTN_redial [redial attempts]: error [err no][CR][LF][IP address]>

3.6.6 PSTN Initialization Delay Time for Setup Datagram TransferSNMP-OID : 1.3.6.1.4.1.6210.29.6

Command to set and get the setup delay time in milliseconds. It describes the time until the MAYAH-ID telegram will send to the remote device which establish the connection. This identification telegram will be multiple send until the answer delay time is reached.

The default and minimum value is 5000 and should typically not be changed.

Syntax:

PSTN_answerdelay <param1>


05.05.23 - 141 -

Parameter:

Param1: [delaytime (in ms), ?]

Response:

- set PSTN answer delay timePSTN_answerdelay [delaytime]: ok [CR][LF][IP address]>

- request PSTN answer delay timePSTN_answerdelay ?: [delaytime][CR][LF][IP address]>

- errorPSTN_answerdelay [delaytime]: error [err no][CR][LF][IP address]>

3.6.7 PSTN modeSNMP-OID : 1.3.6.1.4.1.6210.29.7

Command to set and get the mode for incoming pots calls.

Syntax:

PSTN_mode <param1>

Parameter:

Param1: [data, voice, ?]

Response:

- set PSTN modePSTN_mode [param1]: ok [CR][LF][IP address]>

- request PSTN modePSTN_mode ?: [param1][CR][LF][IP address]>

- errorPSTN_mode [param1]: error [err no][CR][LF][IP address]>

3.7 X.21 CommandsThe following section describes the commands and requests used to control the universal synchronous serial interface hardware.

3.7.1 X.21 ModeSNMP-OID : 1.3.6.1.4.1.6210.7.1


05.05.23 - 142 -

Command to set and get the mode of one of the ports of the X.21 interface.

Valid modes are DTE or DCE.

Default value is DTE.

Note: The changing of the second parameter mode has influence on the X.21 clocking (see next command, chap. 4.6.2, x21_clocking). Every time this mode is changed, the clocking is set to auto.

Syntax:

x21_mode <param1> <param2>

Parameter:

Param1: [port number (1, 2)]

Param2: [DTE, DCE, ?]

Response:

- set X.21 port modex21_mode [port] [mode]: ok [CR][LF][IP address]>

- request X.21 port modex21_mode [port] ?: [mode][CR][LF][IP address]>

- errorx21_mode [port] [mode]: error [err no][CR][LF][IP address]>

3.7.2 X.21 ClockingSNMP-OID : 1.3.6.1.4.1.6210.7.2

Command to set and get the clocking for one of the ports on the X.21 interface.

Note: The adjustable values for the second parameter clocking depend on the selected mode DCE or DTE (see previous command, chap. 4.6.1, x21_mode).

Default value is auto.

Syntax:

x21_clocking <param1> <param2>

Parameter:


Param2:


05.05.23 - 143 -

For DCE: [T2, T2T4, T1T2, T1T2T1T4, T2T1T4, T1T2T4, auto, ?]

For DTE: [T1, T2, T4, T2T4, T2T1, T4T1, T2T4T1, T2T1T2, T4T1T4, T2T4T1T2, T2T4T1T4, auto, ?]

The assignment of the parameter auto also depends on the selected mode (DCE, DTE, see 4.6.1).

DCE: auto = T2T4

DTE: auto = T4T1T4 except for RS422: auto = T2T1T2

Response:

- set X.21 port clockingx21_clocking [port] [clocking]: ok [CR][LF][IP address]>

- request X.21 port clockingx21_clocking [port] ?: [clocking][CR][LF][IP address]>

- errorx21_clocking [port] [clocking]: error [err no][CR][LF][IP address]>


05.05.23 - 144 -

3.7.3 X.21 Protocol FormatSNMP-OID : 1.3.6.1.4.1.6210.7.3

Command to set and get the protocol format for one of the ports on the X.21 interface.

Valid modes are RS-422, V.11, EIA-530A, EIA-530, X.21, V.35, RS-449, V.36, RS-232.

Default value is X.21.

Syntax:

x21_prot <param1> <param2>

Parameter:


Param2: [RS-422, V.11, EIA-530A, EIA-530, X.21, V.35, RS-449, V.36, RS-232, ?]

Response:

- set X.21 port protocol formatx21_prot [port] [format]: ok [CR][LF][IP address]>

- request X.21 port protocol formatx21_prot [port] ?: [format][CR][LF][IP address]>

- errorx21_prot [port] [format]: error[err no][CR][LF][IP address]>

3.7.4 X.21 Dual Port ModeSNMP-OID : 1.3.6.1.4.1.6210.7.4

Command to enable or disable the X.21 interface dual port mode. If enabled, the audio bit stream will be transmitted on both ports of the X.21 interface.

Default value is OFF.

Syntax:

x21_dualport <param1>

Parameter:


Response:


05.05.23 - 145 -

- set X.21 dualport modex21_dualport [on, off]: ok [CR][LF][IP address]>

- request X.21 dualport modex21_dualport ?: [on, off][CR][LF][IP address]>

- errorx21_dualport [on, off]: error [err no][CR][LF][IP address]>

3.8 E1 CommandsThe following section describes the commands and requests used to control the E1 PCI interface which is implemented only in the Centauri 3500.

3.8.1 E1-X.21 Bit RatesCommand to select the bit rate for each of the two E1-X.21 ports.

Syntax:

e1_x21bitrate <param1> <param2>

Parameter:

Param1: [port] 1 for X.21/A, 2 for X.21/B

Param2: [bit rate] n*64000, 0<n<31

Response:

- set E1-X.21 bit ratee1_x21bitrate [port] [bit rate] : ok [CR][LF][IP address]>

- request E1-X.21 bit ratee1_x21bitrate [port] ? : [bit rate][CR][LF][IP address]>

- errore1_x21bitrate [port] [bit rate]: error [err no][CR][LF][IP address]

3.8.2 E1 Timeslot AssignmentCommand to assign the E1 timeslots to selectable destinations, respectively to get the timeslot assignment for all interfaces.

The specific timeslots of the particular interfaces are represented by a 16 digit hex code. The following table shows the possible parameters for a timeslot/interface combination.

Note: For setting a timeslot as not assigned, the value of the parameter is FFFF.

Syntax:


05.05.23 - 146 -

e1_timeslot <param1> <param2>

Parameter

Set: Param1: [destination interface]

Param2: [source interface]

Request: Param1: [?] (no second parameter)

Response:

- set timeslot modee1_timeslot [destination] [source] : ok [CR][LF][IP address]>

- errore1_timeslot [destination] [source] : error [errno] [CR][LF] [IP address]>

- request timeslot mode for all interfacese1_timeslot ? : [modi for all timeslots and interfaces] [CR][LF][IP address]

3.8.3 E1 Channel Group AssignmentCommand to assign a destination interface, bit rate and channel group to a source interface.

Syntax:

e1_group <param1> <param2> <param3> <param4>

Parameter

Param1: [destination interface] (codec, D_I, DS2, X.21/A,X.21/B)

Param2: [bit rate]

Param3: [channel group]

Param4: [source interface] (codec, D_I, DS2, X.21/A,X.21/B, none)

Response:

- set assignmente1_group [destination] [bit rate] [group] [source] : ok [CR][LF][IP address]>

- errore1_group [destination] [bit rate] [group] [source]: error [errno] [CR][LF] [IP address]>


05.05.23 - 147 -

3.8.4 E1 Sync SourceCommand to select the synchronisation source for the E1 interface.

Syntax:

e1_sync <param1>

Parameter:

Param1: [ds2, d_i,ts2, free]

Response:

- set sync sourcee1_sync [param1] : ok [CR][LF][IP address]>

- request sync sourcee1_sync ? : [param1] [CR][LF][IP address]>

- errore1_sync [param1] : error [err no] [CR][LF][IP address]>

3.8.5 E1 CAS Mode Command to connect CAS (Channel Associated Signaling) to E1 and select a mode for CAS.

Syntax:

e1_casmode <param1> <param2> <param3>

Parameter:

Param1: [port] 1 for X.21/A, 2 for X.21/B

Param2: [stream] ds2, d_i

Param3: [mode,?] inactive, send_only, send_receive, receive_pass, receive_send1, loop

Response:

- set CAS modee1_casmode [port][stream][mode]: ok [CR][LF][IP address]>

- request CAS modee1_casmode [port][stream] ? : [mode][CR][LF][IP address]>

- errore1_casmode [port][stream][mode]:error[err no][CR][LF][IP address]>


05.05.23 - 148 -

3.8.6 E1 CAS MasterCommand to choose between master and slave mode of the CAS.

Syntax:

e1_casmaster <param1>

Parameter:


Response:

- set CAS mastere1_casmaster [param1]: ok [CR][LF][IP address]>

- request CAS mastere1_casmaster ?: [param1][CR][LF][IP address]>

errore1_casmaster [param1]: error [err no][CR][LF][IP address]>

3.9 Ethernet and IP CommandsThe following section describes commands and requests to control the Centauri Gateway’s network functions. Sub addressing is possible, see chapter 2.4.

NOTE Audio Over IP functions are not available for Centauri 20xx and Cetauri 3500.

3.9.1 IP AddressSNMP-OID : 1.3.6.1.4.1.6210.6.1

Command to set and get the Centauri’s IP address for the first or only network interface card. This address is also used as a Unit ID. It should be unique in one installation environment. This address can also be accessed using the common command com_address (chapter 3.2.1).

Default value is 10.0.0.10 .

Syntax:

ip_address <param1>

Parameter:

Param1: [address, ?]

Response:


05.05.23 - 149 -

- set IP Addressip_address [address]: ok [CR][LF][IP address]>

- request IP Addressip_address ?: [address][CR][LF][IP address]>

- errorip_address [address]: error [err no][CR][LF][IP address]>

3.9.2 IP Subnet Mask SNMP-OID : 1.3.6.1.4.1.6210.6.2

Command to set and get the IP subnet mask of the default network gateway for the Centauri’s first or only network interface card.


Syntax:

ip_netmask <param1>

Parameter:

Param1: [mask, ?]

Response:

- set IP subnet maskip_netmask [mask]: ok [CR][LF][IP address]>

- request IP subnet maskip_netmask ?: [mask][CR][LF][IP address]>

- errorip_netmask [mask]: error [err no][CR][LF][IP address]>

3.9.3 IP Gateway AddressSNMP-OID : 1.3.6.1.4.1.6210.6.3

Command to set and get the IP address of the default network gateway for the Centauri’s first or only network interface card. This value is set only if a network gateway is used.


Syntax:

ip_gateway <param1>

Parameter:


05.05.23 - 150 -

Param1: [ip address, ?]

Response:

- set IP gateway addressip_gateway [ip address]: ok [CR][LF][IP address]>

- request IP gateway addressip_gateway ?: [ip address][CR][LF][IP address]>

- errorip_gateway [ip address]: error [err no][CR][LF][IP address]>

3.9.4 IP Domain Name Server (DNS) AddressSNMP-OID : 1.3.6.1.4.1.6210.6.4

Command to set and get the IP address of the domain name server for the Centauri’s first or only network interface card. This value is only set if a domain name server is used.


Syntax:

ip_dnsserver <param1>

Parameter:


Response:

- set IP DNS addressip_dnsserver [ip address]: ok [CR][LF][IP address]>

- request IP DNS addressip_dnsserver ?: [ip address][CR][LF][IP address]>

- errorip_dnsserver [ip address]: error [err no][CR][LF][IP address]>

3.9.5 IP SNMP Manager AddressSNMP-OID : 1.3.6.1.4.1.6210.6.11

Command to set and get the SNMP manager’s IP address.

This address will be used as the destination for SNMP traps and is valid for all available network interface cards. This value is only set if SNMP is enabled and traps are used to indicate certain events.


05.05.23 - 151 -


Syntax:

ip_snmpmanager <param1>

Parameter:


Response:

- set SNMP manager addressip_snmpmanager [ip address]: ok [CR][LF][IP address]>

- request SNMP manager addressip_snmpmanager ?: [ip address][CR][LF][IP address]>

- errorip_snmpmanager [ip address]: error [err no][CR][LF][IP address]>

3.9.6 IP Address (Network Interface Card #2)SNMP-OID : 1.3.6.1.4.1.6210.6.5

Command to set and get the IP address of the Centauri’s second network interface card (if the optional card is installed).


Syntax:

ip_address2 <param1>

Parameter:


Response:

- set IP Addressip_address2 [address]: ok [CR][LF][IP address]>

- request IP Addressip_address2 ?: [address][CR][LF][IP address]>

- errorip_address2 [address]: error [err no][CR][LF][IP address]>


05.05.23 - 152 -

3.9.7 IP Subnet Mask (Network Interface Card #2)SNMP-OID : 1.3.6.1.4.1.6210.6.6

Command to set and get the IP subnet mask of the Centauri’s default network gateway for the second network interface card (if the optional card is installed).


Syntax:

ip_netmask2 <param1>

Parameter:

Param1: [mask, ?]

Response:

- set IP subnet maskip_netmask2 [mask]: ok [CR][LF][IP address]>

- request IP subnet maskip_netmask2 ?: [mask][CR][LF][IP address]>

- errorip_netmask2 [mask]: error [err no][CR][LF][IP address]>

3.9.8 IP Gateway Address (Network Interface Card #2)SNMP-OID : 1.3.6.1.4.1.6210.6.7

Command to set and get the IP address of the default network gateway for the Centauri’s second network interface card (if the optional card is installed). This value only has to be set if a network gateway is used.


Syntax:

ip_gateway2 <param1>

Parameter:


Response:

- set IP gateway addressip_gateway2 [ip address]: ok [CR][LF][IP address]>


05.05.23 - 153 -

- request IP gateway addressip_gateway2 ?: [ip address][CR][LF][IP address]>

- errorip_gateway2 [ip address]: error[err no][CR][LF][IP address]>

3.9.9 IP Domain Name Server (DNS) Address (Network Interface Card #2)SNMP-OID : 1.3.6.1.4.1.6210.6.8

Command to set and get the IP address of the domain name server for the Centauri’s second network interface card (if the optional card is installed). This value only has to be set if a domain name server is used.


Syntax:

ip_dnsserver2 <param1>

Parameter:


Response:

- set IP DNS addressip_dnsserver2 [ip address]: ok [CR][LF][IP address]>

- request IP DNS addressip_dnsserver2 ?: [ip address][CR][LF][IP address]>

- errorip_dnsserver2 [ip address]: error [err no][CR][LF][IP address]>

3.9.10 UDP Broadcast ModeSNMP-OID : 1.3.6.1.4.1.6210.6.9

Command to set and get the UDP broadcast mode. If switched to ON, all UDP Audio datagrams will be addressed to the IP broadcast address (255.255.255.255) and UDP broadcast datagram reception will be enabled. Be careful using this one. Note that broadcast and multicast cannot be used at the same time.

Default value is OFF.

Syntax:

ip_broadcast <param1>


05.05.23 - 154 -


Response:

- set IP DNS addressip_broadcast [on, off]: ok [CR][LF][IP address]>

- request IP DNS addressip_broadcast ?: [on, off][CR][LF][IP address]>

- errorip_broadcast [on, off]: error [err no][CR][LF][IP address]>

3.9.11 IP Audio PortSNMP-OID : 1.3.6.1.4.1.6210.6.10

Command to set and get the IP audio port number. The Centauri Gateway uses different IP ports for audio over IP transportation. The Audio Port is the beginning of the uninterrupted block of port numbers to be used.

A table of the port numbers and the assigned audio bit stream formats is available in the appendix c of this manual.


Syntax:

ip_audioport <param1>

Parameter:

Param1: [port number, ?]

Response:

- set IP DNS addressip_audioport [port]: ok [CR][LF][IP address]>

- request IP DNS addressip_audioport ?: [port][CR][LF][IP address]>

- errorip_audioport [port]: error [err no][CR][LF][IP address]>

3.9.12 IP Network Transfer RateSNMP-OID : 1.3.6.1.4.1.6210.6.14

Command to set and get the addressed network interface card’s transfer rate.


05.05.23 - 155 -

The interface cards are able to automatically detect the network transfer rate, but in certain circumstances it may be necessary to switch off the auto-sensing mode.


Syntax:

ip_transferrate <param1> <param2>

Parameter:

Param1: [nic number] Network Interface Card : 1 = first, 2 = second, …

Param2: [auto, 10, 100, ?]

Response:

- set IP transferrateip_transferrate [nic] [transfer rate]: ok [CR][LF][IP address]>

- request IP transferrateip_transferrate ?: [nic] [transfer rate][CR][LF][IP address]>

- errorip_transferrate [nic] [transfer rate]: error [err no] [CR][LF][IP address]>

It is recommended to reboot the Centauri after changing the parameter for the nic-address for it will not affect until then.

3.9.13 Ethernet Interface Duplex Mode SNMP-OID : 1.3.6.1.4.1.6210.6.15

Command to set and get the addressed network interface card’s duplex mode.

The interface cards are able to automatically detect the corresponding network device’s duplex mode, but under certain circumstances it may be necessary to switch off the auto-sensing mode.


Syntax:

ip_duplex <param1> <param2>

Parameter:


Param2: [auto, half, full, ?]


05.05.23 - 156 -

- set NIC duplex modeip_duplex [nic] [duplex mode]: ok [CR][LF][IP address]>

- request NIC duplex modeip_duplex ?: [nic] [duplex mode][CR][LF][IP address]>

- errorip_duplex [nic] [duplex mode]: error [err no] [CR][LF][IPaddress]>

It is recommended to reboot the Centauri after changing the parameter for the nic-address for it will not affect until then.

3.9.14 SNMP Trap Version SNMP-OID : 1.3.6.1.4.1.6210.6.16

Command to set and get the SNMP trap format version. SNMP Traps are signals transmitted by the Centauri to the SNMP manager (if the SNMP option is available and the traps are enabled). Two protocol versions are available and can be selected by using this command.

Default value is V1.

Syntax:

ip_snmptraps <param1> <param2>

Parameter:


Param2: [V1, V2, V11*, V21*, ?]* newer version

Response:

- set SNMP trap protocol versionip_snmptraps [nic] [version]: ok [CR][LF][IP address]>

- request SNMP trap protocol versionip_snmptraps ?: [nic] [version][CR][LF][IP address]>

- errorip_snmptraps [nic] [version]: error [err no][CR][LF][IP address]>

3.9.15 IP Packet SizeSNMP-OID : 1.3.6.1.4.1.6210.6.18


05.05.23 - 157 -

Command to set and get the size of IP datagrams. This value is only valid for IP audio datagrams. Default value is 1. Setting this parameter to 1 switches the device into N/ACIP compliant packet size mode. The following packet sizes are applied:

G.711, G.722, G.729: 1 packet = 20ms of audio

All MPEG: 1 packet = 1 MPEG frame

AptX, EaptX, Linear (PCM): 1 packet = 4ms of audio

Syntax:

ip_packetsize <param1>

Parameter:

Param1: [size (in byte), ?]

Response:

- set IP audio datagram sizeip_packetsize [size]: ok [CR][LF][IP address]>

- request IP audio datagram sizeip_packetsize ?: [size][CR][LF][IP address]>

- errorip_packetsize [size]: error [err no][CR][LF][IP address]>

3.9.16 IP Packet size modeSNMP-OID : 1.3.6.1.4.1.6210.6.19

Command to set and get the mode of IP packet. This value is only valid for IP audio datagrams.

VAR(default mode) specifiy that an IP datagram is send out if payload size has reached packet size. FIX specify that the payload size of an IP datagram is equal packet size. SYN specify that the payload size of an IP datagram is equal packet size and IP datagrams are send out with a constant frequency.

Please note that FIX and SYN has to be used ONLY for MPEG algorithms!

Syntax:

ip_packetsizemode <param1>

Parameter:

Param1: [var, fix, syn, ?]

Response:


05.05.23 - 158 -

- set IP audio datagram modeip_packetsizemode [var, fix, syn, ?]: ok [CR][LF][IP address]>

- request IP audio datagram modeip_packetsizemode ?: [var, fix, syn][CR][LF][IP address]>

- errorip_packetsizemode [var, fix, syn]: error [err no][CR][LF][IP address]>

3.9.17 IP Protocol modeSNMP-OID : 1.3.6.1.4.1.6210.6.28

Command to set and get the mode of IP protocol mode. This value is only valid for IP audio datagrams.

Default value is RTP.

Syntax:

ip_protocolmode <param1>

Parameter:

Param1: [rtp, udp, tcp, ?]

Response:

- set IP audio datagram modeip_protoclmode [rtp, udp, tcp, ?]: ok [CR][LF][IP address]>

- request IP audio datagram modeip_protocolmode ?: [rtp, udp, tcp][CR][LF][IP address]>

- errorip_protocolmode [rtp, udp, tcp]: error [err no][CR][LF][IP address]>

3.9.18 IP Time to Live for TCPSNMP-OID : 1.3.6.1.4.1.6210.6.22

Command to restrict the livetime of a tcp-packet. This value is only valid for IP audio datagrams. Subaddressing possible, see chapter 2.4.

Syntax:

ip_ttltcp <param1>

Parameter:


05.05.23 - 159 -

Param1: [seconds, ?]

Response:

- set tcp audio datagram livetimeip_ttltcp [seconds]: ok [CR][LF][IP address]>

- request tcp audio datagram livetimeip_ttltcp ?: [seconds][CR][LF][IP address]>

- errorip_ttltcp [seconds]: error [err no][CR][LF][IP address]>

3.9.19 IP Time to Live for UDPSNMP-OID : 1.3.6.1.4.1.6210.6.23

Command to restrict the livetime of a udp-packet. This value is only valid for IP audio datagrams. Subaddressing possible, see chapter 2.4.

Syntax:

ip_ttludp <param1>

Parameter:


Response:

- set tcp audio datagram livetimeip_ttludp [seconds]: ok [CR][LF][IP address]>

- request tcp audio datagram livetimeip_ttludp ?: [seconds][CR][LF][IP address]>

- errorip_ttludp [seconds]: error [err no][CR][LF][IP address]>

3.9.20 IP Time to Live for MulticastSNMP-OID : 1.3.6.1.4.1.6210.6.24

Command to restrict the livetime of a Multicast-packet. This value is only valid for IP audio datagrams. The parameter defines the number of router, that will pass on the packet. Default value is 20. Entering a '0’ will also set the default value. Subaddressing possible, see chapter 2.4.

Syntax:

ip_ttlmulticast <param1>


05.05.23 - 160 -

Parameter:

Param1: [1..255, ?]

Response:

- set number of routers to pass on the packetip_ttlmulticast [no of routers]: ok [CR][LF][IP address]>

- request number of routers to pass on the packetip_ttlmulticast ?: [no of routers][CR][LF][IP address]>

- errorip_ttlmulticast [no of routers]: error [err no][CR][LF][IP address]>

3.9.21 IP Type of Service for TCPSNMP-OID : 1.3.6.1.4.1.6210.6.25

Command to set the type of service for a tcp-packet. This value is only valid for IP audio datagrams. Subaddressing possible, see chapter 2.4.

Please Note: The device has to be rebooted for this setting to take effect!

Syntax:

ip_tostcp <param1>

Parameter:

Param1: [param as int value, ?]

Response:

- set type of service for tcpip_tostcp [int value for ToS]: ok [CR][LF][IP address]>

- request type of service for tcpip_tostcp?: [int value for ToS][CR][LF][IP address]>

- errorip_tostcp [int value for ToS]: error [err no][CR][LF][IP address]>

<param as int value>: Bit 76543210 Precedence (Bit 5-7) : 0 Normal

1 Priority2 Immediate3 Flash4 Flash overwrite5 CRITIC/ECP6 Internet control


05.05.23 - 161 -

7 Network controlLowLatency (Bit 4) High troughput (Bit 3) High reliability (Bit 2) Low cost (Bit 1) reserved (Bit 0)

PARAM = 0: NORMAL TRAFFIC

IP-PACKET FORMAT:V HL ToS Tlen ID F FO TTL P HC SA DA Payload

Precedence Type of Service 0

PRECEDENCE BIT FLAGS VALUE NOTESNetwork control 111 7Internet control 110 6CRITIC/ECP 101 5Flash overwrite 100 4Flash 011 3

IMMEDIATE 010 2

Priority 001 1Normal 000 0

V HL ToS Tlen ID F FO TTL P HC SA DA Payload

Precedence Type of Service 0

TYPE OF SERVICE BIT FLAGS VALUE NOTESLow Latency 1000 8 Telnet keystrokes, FTP commands and other urgent dataHigh Throughput 0100 4 FTP downloads, backups and other bandwidth-sensitive

applicationsHigh Reliability 0010 2 File-sharing database updates and any UDP-based

transactionsLow Cost 0001 1 NNTP newsfeeds and other nonessential trafficNormal 0000 0 Normal traffic

Figure 1: Type of Service

3.9.22 IP Type of Service for UDPSNMP-OID : 1.3.6.1.4.1.6210.6.26

Command to set the type of service for a udp-packet. This value is only valid for IP audio datagrams. Subaddressing possible, see chapter 2.4.

Please Note: The device has to be rebooted for this setting to take effect!Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 162 -

Syntax:

ip_tosudp <param1>

Parameter:

Param1: [param as int value, ?]

Response:

- set type of service for udp ip_tosudp [int value for ToS]: ok [CR][LF][IP address]>

- request type of service for udpip_tosudp ?: [int value for ToS][CR][LF][IP address]>

- errorip_tosudp [int value for ToS]: error [err no][CR][LF][IP address]>

For parameter description see chapter 4.8.19, IP Type of Service for tcp.

3.9.23 IP SAP Talk AddressSNMP-OID : 1.3.6.1.4.1.6210.6.20

Command to set and get the Centauri’s SAP (Session Announcement Protocol) talk address. The string expresses the dottet internet notation plus the port number e.g. 224.2.127.254:9875 (default)

Syntax:

ip_saptalkaddress <param1>

Parameter:

Param1: [address:port, ?]

Response:

- set IP SAP Talk Addressip_saptalkaddress [address]: ok [CR][LF][IP address]>

- request IP SAP Talk Addressip_saptalkaddress ?: [address][CR][LF][IP address]>

- errorip_saptalkaddress [address]: error [err no][CR][LF][IP address]>

3.9.24 IP SAP Listen AddressSNMP-OID : 1.3.6.1.4.1.6210.6.21


05.05.23 - 163 -

Command to set and get the Centauri’s SAP listen address. The string expresses the dottet internet notation plus the port number e.g. 224.2.127.254:9875 (default)

Syntax:

ip_saplistenaddress <param1>

Parameter:

Param1: [address:port, ?]

Response:

- set IP SAP Listen Addressip_saplistenaddress [address]: ok [CR][LF][IP address]>

- request IP SAP Listen Addressip_saplistenaddress ?: [address][CR][LF][IP address]>

- errorip_saplistenaddress [address]: error [err no][CR][LF][IP address]>

3.9.25 IP SAP SourcelistSNMP-OID : not available in SNMP

Command to get a list of active encoders supplying a SAP announcement in that network segment. The parameter <param1> is used as an index to distinguish between the announcements. The end of the list is reached if an request is answered with an empty character string. The answer has the following structure:

a) Header, consisting of 4 Byte Headerlength 4 Byte SAP Hash-ID 8 Byte Originating source ip address 4 Byte Payload Length b) Payload (e.g. SDP information)

Syntax:

ip_sapsourcelist <param1>

Parameter:

Param1: [Index ?]

Response:

- request IP SAP Source Listip_sapsourcelist [Index] ?: [sap source list][CR][LF][IP address]>


05.05.23 - 164 -

3.9.26 IP SAP Transmission IntervalSNMP-OID : 1.3.6.1.4.1.6210.6.27

Command to set and get the Centauri’s SAP (Session Announcement Protocol) time(in seconds) to elapse between two announcements are sent. (Default is one second)

Syntax:

ip_sapinterval <param1>

Parameter:


Response:

- set IP SAP Transmission Intervalip_sapinterval [seconds]: ok [CR][LF][IP address]>

- request IP SAP Transmission Intervalip_sapinterval ?: [seconds][CR][LF][IP address]>

- errorip_sapinterval [address]: error [err no][CR][LF][IP address]>

3.9.27 IP FTP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.30

Command to activate or deactivate the ftp server. Syntax:

ip_serviceftp <param1>

Parameter:

Param1: [clisrv, off, ?]

Response:

- set FTP Service activityip_serviceftp [clisrv, off]: ok [CR][LF][IP address]>

- request FTP Service activityip_serviceftp ?: [clisrv, off][CR][LF][IP address]>

- errorip_serviceftp [clisrv, off, ?]: error [err no][CR][LF][IP address]>


05.05.23 - 165 -

3.9.28 IP NTP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.31

Command to activate or deactivate the NTP client. Syntax:

ip_servicentp <param1>

Parameter:


Response:

- set NTP Service activityip_servicentp [clisrv, off]: ok [CR][LF][IP address]>

- request NTP Service activityip_servicentp ?: [clisrv, off][CR][LF][IP address]>

- errorip_servicentp [clisrv, off, ?]: error [err no][CR][LF][IP address]>

3.9.29 IP SNMP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.32

Command to activate or deactivate the SNMP server. Syntax:

ip_servicesnmp <param1>

Parameter:


Response:

- set SNMP Service activityip_servicesnmp [clisrv, off]: ok [CR][LF][IP address]>

- request SNMP Service activityip_servicesnmp ?: [clisrv, off][CR][LF][IP address]>

- errorip_servicesnmp [clisrv, off, ?]: error [err no][CR][LF][IP address]>

3.9.30 IP Remote Control ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.33


05.05.23 - 166 -

FOR FUTURE USE: Command to activate or deactivate the remote control serviceSyntax:

ip_servicerc <param1>

Parameter:

Param1: [clisrv, cli, srv, off, ?]

Response:

- set Telnet Service activityip_servicerc [clisrv, cli, srv, off]: ok [CR][LF][IP address]>

- request Telnet Service activityip_servicerc ?: [clisrv, cli, srv, off][CR][LF][IP address]>

- errorip_servicerc [clisrv, cli, srv, off, ?]: error [err no][CR][LF][IP address]>

3.9.31 IP PING ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.34

FOR FUTURE USE: Command to activate or deactivate the PING service.

Syntax:

ip_serviceping <param1>

Parameter:

Param1: [clisrv, cli, off, ?]

Response:

- set PING Service activityip_serviceping [clisrv, cli, off]: ok [CR][LF][IP address]>

- request PING Service activityip_serviceping ?: [clisrv, cli, off][CR][LF][IP address]>

- errorip_serviceping [clisrv, off, ?]: error [err no][CR][LF][IP address]>

3.9.32 IP UDP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.35

FOR FUTURE USE: Command to activate or deactivate the UDP service. Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 167 -

Syntax:

ip_serviceudp <param1>

Parameter:


Response:

- set UDP Service activityip_serviceudp [clisrv, cli, srv, off]: ok [CR][LF][IP address]>

- request UDP Service activityip_serviceudp ?: [clisrv, cli, srv, off][CR][LF][IP address]>

- errorip_serviceudp [clisrv, cli, srv, off, ?]: error [err no][CR][LF][IP address]>

3.9.33 IP TCP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.36

FOR FUTURE USE: Command to activate or deactivate the TCP service.

Syntax:

ip_servicetcp <param1>

Parameter:


Response:

- set TCP Service activityip_servicetcp [clisrv, cli, srv, off]: ok [CR][LF][IP address]>

- request TCP Service activityip_servicetcp ?: [clisrv, cli, srv, off][CR][LF][IP address]>

- errorip_servicetcp [clisrv, cli, srv, off, ?]: error [err no][CR][LF][IP address]>

3.9.34 IP RTP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.37


05.05.23 - 168 -

FOR FUTURE USE: Command to activate or deactivate the RTP service.

Syntax:

ip_servicertp <param1>

Parameter:


Response:

- set RTP Service activityip_servicertp [clisrv, cli, srv, off]: ok [CR][LF][IP address]>

- request RTP Service activityip_servicertp ?: [clisrv, cli, srv, off][CR][LF][IP address]>

- errorip_servicertp [clisrv, cli, srv, off, ?]: error [err no][CR][LF][IP address]>

3.9.35 IP HTTP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.38

Command to activate or deactivate the HTTP service. Syntax:

ip_servicehttp <param1>

Parameter:


Response:

- set HTTP Service activityip_servicehttp [clisrv, off]: ok [CR][LF][IP address]>

- request HTTP Service activityip_servicehttp ?: [clisrv, off][CR][LF][IP address]>

- errorip_servicehttp [clisrv, off, ?]: error [err no][CR][LF][IP address]>

3.9.36 IP SAP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.38

Command to activate or deactivate the SAP service. Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 169 -

Syntax:

ip_servicesap <param1>

Parameter:


Response:

- set SAP Service activityip_servicesap [clisrv, off]: ok [CR][LF][IP address]>

- request SAP Service activityip_servicesap ?: [clisrv, off][CR][LF][IP address]>

- errorip_servicesap [clisrv, off, ?]: error [err no][CR][LF][IP address]>

3.9.37 IP RTSP ServiceSNMP-OID : 1.3.6.1.4.1.6210.6.40

FOR FUTURE USE: Command to activate or deactivate the RTSP service.

Syntax:

ip_servicertsp <param1>

Parameter:


Response:

- set RTSP Service activityip_servicertsp [clisrv, cli, srv, off]: ok [CR][LF][IP address]>

- request RTSP Service activityip_servicertsp ?: [clisrv, cli, srv, off][CR][LF][IP address]>

- errorip_servicertsp [clisrv, cli, srv, off, ?]: error [err no][CR][LF][IP address]>

3.9.38 IP RTP TableSNMP-OID : 1.3.6.1.4.1.6210.6.41

The IP RTP Table contains several entries to get RTP statistics e.g packet loss, jitter, etc.


05.05.23 - 170 -

3.9.39 IP RTP Table - ObjectSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.1.i.k

Command to select the RTP source to gather information from. Default is 1.In SNMP this entry functioned as a main index.

Syntax:

ip_rtprobject <param1>

Parameter:

Param1: [index, ?]

Response:

- set RTP Object for subsequent commandsip_rtprobject [index]: ok [CR][LF][IP address]>

- request RTP Objectip_rtprobject ?: [index][CR][LF][IP address]>

- errorip_rtprobject [index, ?]: error [err no][CR][LF][IP address]>

3.9.40 IP RTP Table – Receiver-SSRCSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.2.i.k

Command to select the source identifier for a RTP object to gather information from. In SNMP this entry functioned as a sub index.

Syntax:

ip_rtprssrc <param1>

Parameter:

Param1: [ssrc, ?]

Response:

- set SSRC for a RTP Object for subsequent commandsip_rtprssrc [ssrc]: ok [CR][LF][IP address]>

- request RTP Object SSRCip_rtprssrc ?: [ssrc][CR][LF][IP address]>

- errorip_rtprssrc [ssrc, ?]: error [err no][CR][LF][IP address]>


05.05.23 - 171 -

3.9.41 IP RTP Table – BindSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.3.i.k (i=RTP-Object, k=RSSRC)

Command to request the ip address to which a RTP Object was bound.

Syntax:

ip_rtpbind <param1>

Parameter:

Param1: [?]

Response:

- request RTP Object bind addressip_rtpbind ?: [address][CR][LF][IP address]>

- errorip_rtpbind [?]: error [err no][CR][LF][IP address]>

3.9.42 IP RTP Table – Lost PacketsSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.4.i.k (i=RTP-Object, k=RSSRC)

Command to request the amount of lost packets from a RTP receiver.

Syntax:

ip_rtplop <param1>

Parameter:

Param1: [?]

Response:

- request lost packets from a RTP receiverip_rtplop ?: [lost packets][CR][LF][IP address]>

- errorip_rtplop [?]: error [err no][CR][LF][IP address]>

3.9.43 IP RTP Table – Sequence ErrorsSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.5.i.k (i=RTP-Object, k=RSSRC)

Command to request the amount of sequence errors from a RTP receiver.

Syntax:


05.05.23 - 172 -

ip_rtpseq <param1>

Parameter:

Param1: [?]

Response:

- request sequence errors from a RTP receiverip_rtpseq ?: [sequence errors][CR][LF][IP address]>

- errorip_rtpseq [?]: error [err no][CR][LF][IP address]>

3.9.44 IP RTP Table – Double PacketsSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.6.i.k (i=RTP-Object, k=RSSRC)

Command to request the amount of packets received twice(or more) from a RTP receiver.

Syntax:

ip_rtpdou <param1>

Parameter:

Param1: [?]

Response:

- request double packets from a RTP receiverip_rtpseq ?: [doubles][CR][LF][IP address]>

- errorip_rtpseq [?]: error [err no][CR][LF][IP address]>

3.9.45 IP RTP Table – Dropped PacketsSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.7.i.k (i=RTP-Object, k=RSSRC)

Command to request the amount of dropped packets from a RTP receiver.

Syntax:

ip_rtpdrp <param1>

Parameter:

Param1: [?]


05.05.23 - 173 -

- request dropped packets from a RTP receiverip_rtpdrp ?: [dropped][CR][LF][IP address]>

- errorip_rtpdrp [?]: error [err no][CR][LF][IP address]>

3.9.46 IP RTP Table – Delay FactorSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.8.i.k (i=RTP-Object, k=RSSRC)

Command to request the delay between two received packets from a RTP receiver.

Syntax:

ip_rtpdf <param1>

Parameter:

Param1: [?]

Response:

- request dropped packets from a RTP receiverip_rtpdf ?: [dropped][CR][LF][IP address]>

- errorip_rtpdf [?]: error [err no][CR][LF][IP address]>

3.9.47 IP RTP Table – JitterSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.9.i.k (i=RTP-Object, k=RSSRC)

Command to request the network jitter from a RTP receiver.

Syntax:

ip_rtpjtr <param1>

Parameter:

Param1: [?]

Response:

- request jitter from a RTP receiverip_rtpjtr ?: [jitter][CR][LF][IP address]>

- errorip_rtpjtr [?]: error [err no][CR][LF][IP address]>


05.05.23 - 174 -

3.9.48 IP RTP Table – Input BitrateSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.10.i.k (i=RTP-Object, k=RSSRC)

Command to request the input bitrate from a RTP receiver.

Syntax:

ip_rtpibr <param1>

Parameter:

Param1: [?]

Response:

- request input bitrate from a RTP receiverip_rtpibr ?: [bitrate][CR][LF][IP address]>

- errorip_rtpibr [?]: error [err no][CR][LF][IP address]>

3.9.49 IP RTP Table – Output BitrateSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.11.i.k (i=RTP-Object, k=RSSRC)

Command to request the output bitrate from a RTP receiver.

Syntax:

ip_rtpobr <param1>

Parameter:

Param1: [?]

Response:

- request output bitrate from a RTP receiverip_rtpobr ?: [bitrate][CR][LF][IP address]>

- errorip_rtpobr [?]: error [err no][CR][LF][IP address]>

3.9.50 IP RTP Table – NameSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.12.i.k (i=RTP-Object, k=RSSRC)

Command to request the SSRC’s device name from a RTP receiver.

Syntax:


05.05.23 - 175 -

ip_rtprname <param1>

Parameter:

Param1: [?]

Response:

- request device name from a RTP receiverip_rtprname ?: [bitrate][CR][LF][IP address]>

- errorip_rtprname [?]: error [err no][CR][LF][IP address]>

3.9.51 IP RTP Table – AddressSNMP-OID : 1.3.6.1.4.1.6210.6.41.1.13.i.k (i=RTP-Object, k=RSSRC)

Command to request the SSRC’s device IP-Address from a RTP receiver.

Syntax:

ip_rtpraddress <param1>

Parameter:

Param1: [?]

Response:

- request device ip address from a RTP receiverip_rtpraddress ?: [bitrate][CR][LF][IP address]>

- errorip_rtpraddress [?]: error [err no][CR][LF][IP address]>

3.9.52 IP RTP First Receiver SSRCSNMP-OID : not available in SNMP

Command to request for the first available source identifier.

Syntax:

ip_rtpfirstrssrc <param1>

Parameter:

Param1: [?]


05.05.23 - 176 -

- request first SSRCip_rtpfirstrssrc ?: [ssrc][CR][LF][IP address]>

- errorip_rtpfirstrssrc [?]: error [err no][CR][LF][IP address]>

3.9.53 IP RTP Next Receiver SSRCSNMP-OID : not available in SNMP

Command to request for the next available source identifier after a preceding request asks for the first one.

Syntax:

ip_rtpnextrssrc <param1>

Parameter:

Param1: [?]

Response:

- request first SSRCip_rtpnextrssrc ?: [ssrc][CR][LF][IP address]>

- errorip_rtpnextrssrc [?]: error [err no][CR][LF][IP address]>

3.9.54 IP RestartSNMP-OID : not available in SNMP

Command to activate or deactivate reinitialize IP-stack.

Syntax:

ip_restart <param1>

Parameter:

Param1: [0, 1, 2, 3, ?]

0: (default) change from 2 to 0 reinitialize IP-Stack, if parameter changed1: reinitialize IP-Stack2: no reinitialize IP-Stack, if parameter changed3: set value to 0 without reinitialize IP-Stack

Response:


05.05.23 - 177 -

- request first SSRCip_restart ?: [0, 1, 2][CR][LF][IP address]>

- errorip_restart [0, 1, 2, 3, ?]: error [err no][CR][LF][IP address]>

3.9.55 IP DHCP serviceSNMP-OID : 1.3.6.1.4.1.6210.6.46

Command to activate dhcp client. DHCP client is available for Sporty, FMII, C11 and IO.

Syntax:

ip_servicedhcp <param1>

Parameter:

Param1: [cli, off, ?]

Response:

- set IP SAP Listen Addressip_servicedhcp [cli, off]: ok [CR][LF][IP address]>

- request IP SAP Listen Addressip_servicedhcp ?: [cli, off][CR][LF][IP address]>

- errorip_servicedhcp [cli, off, ?]: error [err no][CR][LF][IP address]>

3.9.56 IP MAC addressSNMP-OID : 1.3.6.1.4.1.6210.6.47

Command to get the MAC address of the corresponding network interface card (NIC).

Syntax:

ip_macaddress <param1>

Parameter:

Param1: [?]

Response:

- request MAC addressip_macaddress ?: [MAC address][CR][LF][IP address]>


05.05.23 - 178 -

3.9.57 IP SMTP TableSNMP-OID : 1.3.6.1.4.1.6210.6.48

The IP SMTP Table contains several entries to configure the SMTP(email) service.

For further details please consult the MIB

3.9.58 IP SMTP Table - MainIndexSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.1.i.k


3.9.59 IP SMTP Table - SubIndexSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.2.i.k


3.9.60 IP SMTP Table – Server AddressSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.3.i.k

Command to set a Mail Server address which handles the mail requests.

Syntax:

ip_smtpserver <param1><param2>

Parameter:

Param1: [subindex]


Response:

- set mail server addressip_smtpserver [subindex][address]: ok [CR][LF][IP address]>

- request mail server addressip_smtpserver [subindex]?: [address][CR][LF][IP address]>

- errorip_smtpserver [subindex][address, ?]: error [err no][CR][LF][IP address]>

3.9.61 IP SMTP Table – ‘TO’ receiverSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.4.i.k


05.05.23 - 179 -

Command to set the email receiver.

Syntax:

ip_smtpto <param1><param2>

Parameter:

Param1: [subindex]

Param2: [name, ?]

Response:

- set name of email receiverip_smtpto [subindex][name]: ok [CR][LF][IP address]>

- request name for email receiverip_smtpto [subindex] ?: [name][CR][LF][IP address]>

- errorip_smtpto [subindex][name, ?]: error [err no][CR][LF][IP address]>

3.9.62 IP SMTP Table – ‘CC’ receiverSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.5.i.k

Command to set an email carbon copy receiver.

Syntax:

ip_smtpcc <param1><param2>

Parameter:

Param1: [subindex]

Param2: [name, ?]

Response:

- set name of an email carbon copy receiverip_smtpcc [subindex][name]: ok [CR][LF][IP address]>

- request name for an email carbon copy receiverip_smtpcc [subindex] ?: [name][CR][LF][IP address]>

- errorip_smtpcc [subindex][name, ?]: error [err no][CR][LF][IP address]>


05.05.23 - 180 -

3.9.63 IP SMTP Table – Sender NameSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.6.i.k

Command to set an email senders name.

Syntax:

ip_smtpfrom <param1><param2>

Parameter:

Param1: [subindex]

Param2: [name, ?]

Response:

- set sender name of an email ip_smtpfrom [subindex][name]: ok [CR][LF][IP address]>

- request sender name of an emailip_smtpfrom [subindex] ?: [name][CR][LF][IP address]>

- errorip_smtpfrom [subindex][name, ?]: error [err no][CR][LF][IP address]>

3.9.64 IP SMTP Table – File AttachmentsSNMP-OID : 1.3.6.1.4.1.6210.6.48.1.7.i.k

Command to attach files to an email.

Syntax:

ip_smtpfile <param1><param2>

Parameter:

Param1: [subindex]

Param2: [name, ?]

Response:

- set email file attachmentsip_smtpfile [subindex][name]: ok [CR][LF][IP address]>

- request email file attachmentsip_smtpfile [subindex] ?: [name][CR][LF][IP address]>


05.05.23 - 181 -

- errorip_smtpfile [subindex][name, ?]: error [err no][CR][LF][IP address]>

3.9.65 IP SMTP Send EMailSNMP-OID : 1.3.6.1.4.1.6210.6.49

Command to send an email.

Syntax:

ip_smtpsend <param1><param2>

Parameter:

Param1: [index]

Param2: [subject]

Response:

- Send an email with subjectip_smtpsend [index][subject]: ok [CR][LF][IP address]>

- errorip_smtpsend [index][subject]: error [err no][CR][LF][IP address]>

3.9.66 IP SNMP TableSNMP-OID : 1.3.6.1.4.1.6210.6.50

The IP SNMP Table contains several entries to manage SNMP access rights..

For further details please consult the MIB

3.9.67 IP SMTP Table - IndexSNMP-OID : 1.3.6.1.4.1.6210.6.50.1.1.i


3.9.68 IP SMTP Table - AddressSNMP-OID : 1.3.6.1.4.1.6210.6.50.1.2.i


3.9.69 IP SMTP Table - MaskSNMP-OID : 1.3.6.1.4.1.6210.6.50.1.3.i


05.05.23 - 182 -


3.9.70 IP SMTP Table - AccessSNMP-OID : 1.3.6.1.4.1.6210.6.50.1.4.i


3.9.71 IP VLAN (IEEE 802.1Q)SNMP-OID : 1.3.6.1.4.1.6210.6.51

Command to control priority, canonical format indicator and VLAN identifier for VLAN. This value is only valid for IP audio datagrams. Subaddressing possible, see chapter 2.4.

Syntax:

ip_vlan <param1>

Parameter:

Param1: [param as 16bit value, ?]

priority(3bit), canonical format indicator(1bit), VLAN identifier(12bit)

Response:

- set VLANip_vlan [16bit value for VLAN]: ok [CR][LF][IP address]>

- request VLANip_vlan ?: [16bit value for VLAN][CR][LF][IP address]>

- errorip_vlan [16bit value for VLAN]: error [err no][CR][LF][IP address]>

3.10 Audio CommandsThe commands and requests in this section control the Centauri Gateway’s audio interface hardware as well as audio detection, delay and attenuation parameters.

3.10.1 AES Output Clocking SourceSNMP-OID : 1.3.6.1.4.1.6210.5.1

Command to set and get the AES/EBU output clocking source. The Centauri’s audio system has several options for clocking the digital audio outputs.

The audio system is equipped with two clock input interfaces


05.05.23 - 183 -

External AES Sync

Internal word clock input

The system is also able to use the digital input interface’s clock signal as a reference for the digital output and the audio system is equipped with its own reference clock generator, so the Centauri can act as a clock master for a AES audio network.

The following table shows the possible settings.

CLOCK SOURCE PARAMETER VALUEinternal clock generator clockAES Sync Input AESSyncdigital audio input (AES In, TOSLink In) S/PDifinternal wordclock input WCIn

Table 36: Parameter values for AES output clockingSyntax:

Audio_AESSFSource <param1>

Parameter:

Param1: [Clock, AESSync, S/PDIF, WCIn*, ?] *) for future use

Response:

- set AES clocking source Audio_AESSFSource [interface]: ok [CR][LF][IP address]>

- request AES clocking sourceAudio_AESSFSource ?: [interface][CR][LF][IP address]>

- errorAudio_AESSFSource [interface]: error [err no][CR][LF][IP address]>

3.10.2 AES Output Sample RateSNMP-OID : 1.3.6.1.4.1.6210.5.2

If the AES Output Clock source is switched to clock, this command selects the internal clock generator’s clock rate.

Syntax:

Audio_AESSF <param1>

Parameter:

Param1: [32000, 44100, 48000, 88200, 96000, ?]

Response:


05.05.23 - 184 -

- set AES internal clock rate Audio_AESSF [clock rate]: ok [CR][LF][IP address]>

- request AES internal clock rateAudio_AESSF ?: [clock rate][CR][LF][IP address]>

- errorAudio_AESSF [clock rate]: error [err no][CR][LF][IP address]>

3.10.3 ADAT/AES Master ModeSNMP-OID : 1.3.6.1.4.1.6210.5.3

Command to enable (1) or disable (0) the ADAT/AES Master Mode. If enabled, the Centauri acts as a clock master for the ADAT/AES audio interface.

Note: For the Merk II the ADAT/AES-Mastermode is initially enabled and can not be disabled.

Syntax:

Audio_ADATMaster <param1>

Parameter:

Param1: [0, 1, ?]

Response:

- set ADAT/AES master mode Audio_ADATMaster [0, 1]: ok [CR][LF][IP address]>

- request ADAT/AES master modeAudio_ADATMaster ?: [0, 1][CR][LF][IP address]>

- errorAudio_ADATMaster [0, 1]: error [err no][CR][LF][IP address]>

3.10.4 Audio Input GainSNMP-OID : 1.3.6.1.4.1.6210.5.4

Command to set and get the input gain for the analog input. This command controls the ADC chip’s analog input attenuation / amplification in steps of 0.5 dBu. A value of 128 is equal to 0 dBu, 130 represents an amplification of 1 dBu, 126 an attenuation of –1 dBu.

Syntax:

Audio_InGain <param1>

Parameter:


05.05.23 - 185 -

Param1: [0 .. 255, ?]

Response:

- set analog audio input gainAudio_InGain [gain]: ok [CR][LF][IP address]>

- request analog audio input gainAudio_InGain ?: [gain][CR][LF][IP address]>

- errorAudio_InGain [gain]: error [err no][CR][LF][IP address]>

3.10.5 Audio Output GainSNMP-OID : 1.3.6.1.4.1.6210.5.5

Command to set and get the output gain for the analog output. This command controls the DAC chip’s analog output attenuation / amplification in steps of 0.5 dBu. A value of 127 is equal to 0 dBu, 129 represents an amplification of 1 dBu, 127 an attenuation of –1 dBu.

Syntax:

Audio_OutGain <param1>

Parameter:

Param1: [0 .. 255, ?]

Response:

- set analog audio output gainAudio_OutGain [gain]: ok [CR][LF][IP address]>

- request analog audio output gainAudio_OutGain ?: [gain][CR][LF][IP address]>

- errorAudio_OutGain [gain]: error [err no][CR][LF][IP address]>

3.10.6 Audio Input ChannelSNMP-OID : 1.3.6.1.4.1.6210.5.6

Command to set and get the input channel for mono mode input. If mono is selected as the encoder channel mode, this command selects which audio input channel will be encoded. Available modes are left, right and mixed. This parameter has no effect for stereo mode encoding.

Default value is mixed.


05.05.23 - 186 -

Audio_InChannel <param1>

Parameter:

Param1: [left, right, mixed, stereo*, adat4*, adat6*, adat8*, ?]

Response:

- select mono input channelAudio_InChannel [channel]: ok [CR][LF][IP address]>

- request mono input channelAudio_InChannel ?: [channel][CR][LF][IP address]>

- errorAudio_InChannel [channel]: error [err no][CR][LF][IP address]>

This command has effect on the Encoder Master Volume. With the parameter left, the Encoder Master Volume Right is set to 0. Respectively the parameter right will set the Encoder Master Volume Left to 0. Using the parameter mixed (just with encoder mode mono), both channels of the Encoder Master Volume are set to half of its range.

* only for request

3.10.7 Audio Output ChannelSNMP-OID : 1.3.6.1.4.1.6210.5.7

Command to set and get the Output channel for mono mode output. If mono is selected as the decoder channel mode, this command selects the audio output channel for the decoded signal. Available modes are left, right and mixed. Mixed in this case stands for outputting the signal on both channels. This parameter has no effect for stereo mode encoding.

Default value is mixed.

Syntax:

Audio_OutChannel <param1>

Parameter:

Param1: [left, right, mixed, stereo*, adat4*, adat6*, adat8*, ?]

Response:

- select mono output channelAudio_OutChannel [channel]: ok [CR][LF][IP address]>

- request mono output channelAudio_OutChannel ?: [channel][CR][LF][IP address]>


05.05.23 - 187 -

- errorAudio_OutChannel [channel]: error [err no][CR][LF][IP address]>

* only for request

3.10.8 Audio Output DelaySNMP-OID : 1.3.6.1.4.1.6210.5.8

Command to set and get the size of the Audio Output Delay buffer for the current interface in milliseconds. This buffer is provided in order to prevent audio interruptions caused by variations in the audio datagram transport time of internet or intranet connections.

This delay function can also be used to compensate time offsets between two different signals, e.g. audio and video.

NOTE: Setting a non-zero value introduces an effective coding delay. When working in full-duplex mode such as performing an interview large delays may make conversation difficult.

Default value is 0.

Syntax:

Audio_Delay <param1>

Parameter:

Param1: [0 .. 5000, ?] (in mSec)

Response:

- set audio output delayAudio_Delay [delay time]: ok [CR][LF][IP address]>

- request audio output delayAudio_Delay ?: [delay time][CR][LF][IP address]>

- errorAudio_Delay [delay time]: error[err no][CR][LF][IP address]>

3.10.9 Audio Output Delay ISDNSame as 4.9.8 but in particular for ISDN interface.

Syntax:

Audio_DelayISDN <param1>

Parameter:

Param1: [0 .. 5000, ?] (in mSec)


05.05.23 - 188 -

Response:

- set audio output delayAudio_DelayISDN [delay time]: ok [CR][LF][IP address]>

- request audio output delayAudio_DelayISDN ?: [delay time][CR][LF][IP address]>

- errorAudio_DelayISDN [delay time]: error[err no][CR][LF][IP address]>

3.10.10 Audio Output Delay NETSame as 4.9.8 but in particular for NET interface.

Syntax:

Audio_DelayNET <param1>

Parameter:

Param1: [0 .. 5000, ?] (in mSec)

Response:

- set audio output delayAudio_DelayNET [delay time]: ok [CR][LF][IP address]>

- request audio output delayAudio_DelayNET ?: [delay time][CR][LF][IP address]>

- errorAudio_DelayNET [delay time]: error[err no][CR][LF][IP address]>

3.10.11 Audio Output Delay X21Same as 4.9.8 but in particular for X21 interface.

Syntax:

Audio_DelayX21 <param1>

Parameter:

Param1: [0 .. 5000, ?] (in mSec)

Response:

- set audio output delayAudio_DelayX21 [delay time]: ok [CR][LF][IP address]>


05.05.23 - 189 -

- request audio output delayAudio_DelayX21 ?: [delay time][CR][LF][IP address]>

- errorAudio_DelayX21 [delay time]: error[err no][CR][LF][IP address]>

3.10.12 Audio Detect LevelSNMP-OID : 1.3.6.1.4.1.6210.5.9

Command to set and get the audio detect level in dB fs. This parameter is part of an audio input and output supervision function. The Centauri’s audio system is able to monitor the audio input and to indicate, whether audio has started or stopped.

An audio signal is deemed as having started when it exceeds a defined signal level for a defined period of time. The signal level is called the audio detect level while the duration is called the audio detect time.

Default value is 0.

Syntax:

Audio_DetectLevel <param1>

Parameter:

Param1: [-100 .. 0, ?] (in dBfs)

Response:

- set audio detect levelAudio_DetectLevel [level]: ok [CR][LF][IP address]>

- request audio detect levelAudio_DetectLevel ?: [level][CR][LF][IP address]>

- errorAudio_DetectLevel [level]: error [err no][CR][LF][IP address]>

3.10.13 Audio Detect TimeSNMP-OID : 1.3.6.1.4.1.6210.5.10

Command to set and get the audio detect duration in milliseconds.

Default value is –1 (function is disabled).

Syntax:

Audio_DetectTime <param1>


05.05.23 - 190 -

Parameter:

Param1: [-1..2000000, ?] (in mSec)

Response:

- set audio detect durationAudio_DetectTime [duration]: ok [CR][LF][IP address]>

- request audio detect durationAudio_DetectTime ?: [duration][CR][LF][IP address]>

- errorAudio_DetectTime [duration]: error [err no][CR][LF][IP address]>

3.10.14 Audio Lost LevelSNMP-OID : 1.3.6.1.4.1.6210.5.11

Command to set and get the audio lost level in dBfs. This parameter is part of an audio input and output supervision function. The Centauri’s audio system is able to monitor the audio input and to indicate, whether audio has started or stopped.

An audio signal is deemed as having stopped when it is below a defined signal level for a defined period of time. The signal level is called the audio lost level while the duration is called the audio lost time.

Default value is 0.

Syntax:

Audio_LostLevel <param1>

Parameter:

Param1: [-100 .. 0, ?] (in dBfs)

Response:

- set audio stop levelAudio_LostLevel [level]: ok [CR][LF][IP address]>

- request audio stop levelAudio_LostLevel ?: [level][CR][LF][IP address]>

- errorAudio_LostLevel [level]: error [err no][CR][LF][IP address]>

3.10.15 Audio Lost TimeSNMP-OID : 1.3.6.1.4.1.6210.5.12


05.05.23 - 191 -

Command to set and get the audio lost duration in milliseconds.

Default value is –1 (function is disabled).

Syntax:

Audio_LostTime <param1>

Parameter:

Param1: [-1..2000000, ?] (in mSec)

Response:

- set audio lost durationAudio_LostTime [duration]: ok [CR][LF][IP address]>

- request audio lost durationAudio_LostTime ?: [duration][CR][LF][IP address]>

- errorAudio_LostTime [duration]: error [err no][CR][LF][IP address]>

3.10.16 Audio ValidSNMP-OID : 1.3.6.1.4.1.6210.5.13

Command to request whether the audio IN signal is valid or not, depending on the signal supervision functions. The command will return “on” if audio IN is currently being detected by the Centauri. It will return “off” if audio IN is not currently being detected.

Syntax:

Audio_Valid ?

Response:

- request audio validAudio_Valid ?: [on, off][CR][LF][IP address]>

3.10.17 Audiolevel over IPCommand to send levelmeter information in a specified interval to a special UDP-address. At the same time up to 10 different UDP-addresses can be provided. The interval is defined with the parameter [timeout]*50 ms. Default value is [10] which defines an interval of 500 ms. To disable the sending of information this parameter has to be [0]. Default value for [destination port] is [ConfigurationPort + 60] (2000+60). If the ‘?’ is used as parameter and more than one UDP address is available, a list of parameter sets is shown, separated with ‘;’.Note: In this command the parameters exceptionally have to be separated by ‘:’ and ‘-‘.

Order and structure of UDP-telegram : Telegram identification 270 (word) Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 192 -

Telegram length (word)Number of EncLevelLeft (byte) EncLevelLeft (Number of word)Number of EncLevelRight (byte) EncLevelRight (Number of word)Number of DecLevelLeft (byte) DecLevelLeft (Number of word) Number of DecLevelRight (byte) DecLevelRight (Number of word)

Number is depending on the Centauris number of encoder/decoder .

Example: Although normally the numbers of en/decoders left/right are identic (for Centauri 2000/3000 up to two are possible, for other Centauris up to six), the following example shows the facilities of the UDP-telegramm. In this example we have 5 encoder left, 4 encoder right, 5 decoder left and 7 decoder right. These number values need 1 Byte while all others need 2 Byte (word). So with telegram identification, telegram length, number information and levelmeter values the telegram has 27 entries and a length of 50 Byte (23 x 2 Byte + 4 x 1 Byte).

DESCRIPTION NUMBER VALUESTelegram identification 270Telegram length 50 (23x2Byte + 4x1Byte)Encoder left 5 70,71,72,63,60Encoder right 4 50,55,65,55Decoder left 5 60,62,63,67,70Decoder right 7 60,65,64,63,60,55,57Table 37: Example for UDP-telegram

Thus, the structure of this specific telegram would look like this:

1 3 5 6 8 10 12 14 16 17 19 21 23 25 26 28 30 32 34 36 37 39 41 43 45 47 49

270 54 5 70 71 72 63 60 4 50 55 65 55 5 60 62 63 67 70 7 60 65 64 63 60 55 57Encoder left Encoder right Decoder left Decoder right

Figure 2: Example for UDP-telegram

Syntax:

audio_leveloip <Param1>:<Param2>-<Param3>

Parameter:

Param1: [UDP address]

Param2:[ destination Port]

Param3:[1..200000,0, ?]

Response:


05.05.23 - 193 -

Telegram identification

Number of encoder/decoder left/right

Levelmeter information

Byte nr.

Telegram values

Telegram length

- set audiolevel over IPaudio_leveloip [UDP address]:[ destination port]-[timeout]: ok [CR][LF][IP address]>

- request audiolevel over IPaudio_leveloip [UDP address]:[ destination port]-[?]:[UDP address]: [ destination port]-[timeout] [CR][LF][IP address]>

- erroraudio_leveloip [UDP address]:[ destination port]-[timeout]: error [err no][CR][LF][IP address]>

- no active levelmeter information audio_leveloip [UDP address]:[ destination port]-[timeout]: [CR][LF][IP address]>

3.10.18 Multi channel audio level over IPPlease refer to further informations in chapter 3.10.17. Audio level over IP or multi channel audio level over IP are not available at the same time.

Order and structure of UDP-telegram for multi channel audio:Telegram identification (270 + sub codec(chapter 2.5)) (word) Telegram length (word)Number of audio IN channels (byte) Audio IN channels* (Number of word)Number of reserved words (byte)Number of reserved words (Number of word)Number of audio OUT channels (byte)Audio OUT channels* (Number of word)Number of reserved words (byte)Number of reserved words (Number of word)

* codec left, codec right, line left, line right, adat 1, adat 2, adat 3, adat 4, adat 5, adat 6, adat 7, adat 8 (adat contains level informations for the corresponding audio channels)

3.10.19 C11xx, Sporty and FMII audio level over IPPlease refer to further informations in chapter 3.10.17.

Order and structure of UDP-telegram for multi channel audio:Telegram identification (269) (word) Telegram length (word)Number of audio IN channels (byte) Audio IN channels* (Number of word)Number of reserved words (byte)Number of reserved words (Number of word)Number of audio OUT channels (byte)Audio OUT channels* (Number of word)Number of reserved words (byte)Number of reserved words (Number of word)


05.05.23 - 194 -

chan1, chan2, chan3, chan4 (FMII: input3/4 always 0; C11xx: input and output 3/4 always 0)

3.10.20 Audio InputsSNMP-OID : 1.3.6.1.4.1.6210.5.14


Command to get thel available audio inputs of an audiocard.

Syntax:

Audio_Inputs <param1>

Parameter:

Param1: [?]

Response:

- request audio inputsAudio_Inputs ?: [audioinputs][CR][LF][IP address]>

- errorAudio_Inputs ?: error [err no][CR][LF][IP address]>

audioinputs is combination of zeros and ones, set for all available inputs.Each character in the sequence stands for a specific audiotype.The character one means the audio type exists.

1. zero or one for analog 2. zero or one for s/pdif

3. zero or one for aes/ebu 4. zero or one for toslink

5. zero or one for adat12 6. zero or one for adat34








21. zero or one for net 22. zero or one for aes/ebu2


05.05.23 - 195 -

3.10.21 Audio OutputsSNMP-OID : 1.3.6.1.4.1.6210.5.15


Command to get all available audio outputs.

Syntax:

Audio_Outputs <param1>

Parameter:

Param1: [?]

Response:

- request audio outputsAudio_Outputs ?: [audiooutputs][CR][LF][IP address]>

- errorAudio_Outputs ?: error [err no][CR][LF][IP address]>

audiooutputs is combination of zeros and ones, set for all available outputs.Each character in the sequence stands for a specific audiotype.The character one means the audio type exists.

1. zero or one for analog 2. zero or one for s/pdif

3. zero or one for aes/ebu 4. zero or one for toslink









21. zero or one for net 22. zero or one for aes/ebu2

3.10.22 Audio Input TestsignalSNMP-OID : 1.3.6.1.4.1.6210.5.16


05.05.23 - 196 -

These commands is itended for future use.

Syntax:

Audio_intestsignal <param1>

Parameter:

Param1: [?]

Response:

- set audio input testsignalAudio_intestsignal [value] [name]: ok [CR][LF][IP address]>

- request audio input testsignalAudio_intestsignal ?: [value][CR][LF][IP address]>

- errorAudio_intestsignal ?: error [err no][CR][LF][IP address]>

3.10.23 Audio Output TestsignalSNMP-OID : 1.3.6.1.4.1.6210.5.17

These commands starts or stops a test signal

Syntax:

Audio_outtestsignal <param1>

Parameter:

Param1: [0,20..24000, ?] 0=stop

Response:

- set audio output testsignalAudio_outtestsignal [value] [name]: ok [CR][LF][IP address]>

- request audio output testsignalAudio_outtestsignal ?: [value][CR][LF][IP address]>

- errorAudio_outtestsignal ?: error [err no][CR][LF][IP address]>

3.10.24 Sample rate converter (SRC) modeSNMP-OID : 1.3.6.1.4.1.6210.5.20

Command to enable or disable all sample rate converter.


05.05.23 - 197 -

Please note that external clocks has to be used if SRC’s are disabled!

Syntax:

Audio_srcoff <param1>

Parameter:

Param1: [off, on, ?] off: enable SRC’s on: disable SRC’s

Response:

- set SRC modeAudio_srcoff [off, on]: ok [CR][LF][IP address]>

- request SRC modeAudio_srcoff ?: [off, on][CR][LF][IP address]>

- errorAudio_srcoff [off, on]: error [err no][CR][LF][IP address]>

3.10.25 Professional mode for AES/EBU outputSNMP-OID : 1.3.6.1.4.1.6210.5.21

Command to enable or disable professional mode for AES/EBU output.

Syntax:

Audio_aesoutprof <param1>

Parameter:

Param1: [off, on, ?]

Response:

- set professional modeAudio_aesoutprof [off, on]: ok [CR][LF][IP address]>

- request professional modeAudio_aesoutprof ?: [off, on][CR][LF][IP address]>

- errorAudio_aesoutprof [off, on]: error [err no][CR][LF][IP address]>

3.10.26 Audio gainSNMP-OID : 1.3.6.1.4.1.6210.5.23

These commands are only available with FM II / Sporty / C11.Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 198 -

Command to adjust audio ingain for each channel.

Syntax:

audio_gain <param1> <param2>

Parameter:

Param1: [1..2] (FM II, C11) [1..4] (Sporty)

Param2: [0..100, ?]

Response:

- set gainaudio_gain [channel] [value]: ok [CR][LF][IP address]>

- request gainaudio_gain [channel] ?: [value][CR][LF][IP address]>

- erroraudio_gain [channel] [value]: error [err no][CR][LF][IP address]>

3.10.27 Audio inputSNMP-OID : 1.3.6.1.4.1.6210.5.24

These commands are only available with FM II / Sporty / C11.

Command to select audio input for each channel. AES is only available with C11. The mic parameters are only available with FM II / Sporty / C115x / C116x / C119x.

Syntax:

audio_input <param1> <param2>

Parameter:

Param1: [1..2]

Param2: [line, mic, mic+, aes, ?]

Response:

- set inputaudio_input [channel] [line, mic]: ok [CR][LF][IP address]>

- request inputaudio_input [channel] ?: [line, mic][CR][LF][IP address]>


05.05.23 - 199 -

- erroraudio_input [channel] [value]: error [err no][CR][LF][IP address]>

3.10.28 Audio mic limiterSNMP-OID : 1.3.6.1.4.1.6210.5.25

These commands are only available with FM II / Sporty / C115x / C116x / C119x.

Command to enable or disable mic limiter for each channel.

Syntax:

audio_miclimit <param1> <param2>

Parameter:

Param1: [1..2]


Response:

- set mic limiteraudio_miclimit [channel] [off, on]: ok [CR][LF][IP address]>

- request mic limiteraudio_miclimit [channel] ?: [off, on][CR][LF][IP address]>

- erroraudio_miclimit [channel] [off, on]: error [err no][CR][LF][IP address]>

3.10.29 Audio mic HP filterSNMP-OID : 1.3.6.1.4.1.6210.5.26


Command to enable or disable mic HP filter for each channel.

Syntax:

audio_micHPf <param1> <param2>

Parameter:

Param1: [1..2]



05.05.23 - 200 -

Response:

- set mic filteraudio_micHPf [channel] [off, on]: ok [CR][LF][IP address]>

- request mic filteraudio_micHPf [channel] ?: [off, on][CR][LF][IP address]>

- erroraudio_micHPf [channel] [off, on]: error [err no][CR][LF][IP address]>

3.10.30 Audio mic phantom powerSNMP-OID : 1.3.6.1.4.1.6210.5.27


Command to enable or disable mic 48V switch for each channel.

Syntax:

audio_mic48V <param1> <param2>

Parameter:

Param1: [1..2]


Response:

- set mic 48V switchaudio_mic48V [channel] [off, on]: ok [CR][LF][IP address]>

- request mic 48V switchaudio_mic48V [channel] ?: [off, on][CR][LF][IP address]>

- erroraudio_mic48V [channel] [off, on]: error [err no][CR][LF][IP address]>

3.10.31 Audio mic –20dBSNMP-OID : 1.3.6.1.4.1.6210.5.28


Command to enable or disable mic –20dB switch for each channel.


05.05.23 - 201 -

audio_mic-20dB <param1> <param2>

Parameter:

Param1: [1..2]


Response:

- set mic –20dB switchaudio_mic-20dB [channel] [off, on]: ok [CR][LF][IP address]>

- request mic –20dB switchaudio_mic-20dB [channel] ?: [off, on][CR][LF][IP address]>

- erroraudio_mic-20dB [channel] [off, on]: error [err no][CR][LF][IP address]>

3.10.32 Audio line limiterSNMP-OID : 1.3.6.1.4.1.6210.5.29

These commands are only available with FM II / Sporty / C11.

Command to enable or disable line limiter for each channel.

Syntax:

audio_linelimit <param1> <param2>

Parameter:

Param1: [1..2]


Response:

- set line limiteraudio_linelimit [channel] [off, on]: ok [CR][LF][IP address]>

- request line limiteraudio_linelimit [channel] ?: [off, on][CR][LF][IP address]>

- erroraudio_linelimit [channel] [off, on]: error [err no][CR][LF][IP address]>


05.05.23 - 202 -

3.10.33 Audio headphone levelSNMP-OID : 1.3.6.1.4.1.6210.5.30

These commands are only available with C11.

Command to adjust headphone volume.

Syntax:

audio_hplevel <param1>

Parameter:

Param1: [0..63, ?]

Response:

- set headphone volumeaudio_hplevel [0..63]: ok [CR][LF][IP address]>

- request headphone volumeaudio_hplevel ?: [0..63][CR][LF][IP address]>

- erroraudio_hplevel [0..63, ?]: error [err no][CR][LF][IP address]>

3.10.34 Audio headphone sourceSNMP-OID : 1.3.6.1.4.1.6210.5.31

These commands are only available with C11 (not decoder only).

Command to select headphone source.

Syntax:

audio_hpsource <param1>

Parameter:

Param1: [out, analogin, aesin, ?]

Response:

- set headphone sourceaudio_hpsource [channel] [out, analogin, aesin]: ok [CR][LF][IP address]>

- request headphone sourceaudio_hpsource [channel] ?: [out, analogin, aesin][CR][LF][IP address]>


05.05.23 - 203 -

- erroraudio_hpsource [channel] [out, analogin, aesin]: error [err no][CR][LF][IP address]>

3.10.35 AES channel statusThis command is only available on C11.

Command to enable or disable AES channel state.

Syntax:

audio_aesstate <param1>

Parameter:

Param1: [auto, off, on, ?]

Response:

- set AES channel stateaudio_aesstate [auto, off, on]: ok [CR][LF][IP address]>

- request AES channel stateaudio_aesstate ?: [auto, off, on][CR][LF][IP address]>

- erroraudio_aesstate [auto, off, on]: error [err no][CR][LF][IP address]>

3.10.36 AES user bitsThis command is only available on C11.

Command to enable or disable AES user bits.

Syntax:

audio_aesuser <param1>

Parameter:

Param1: [auto, off, on, ?]

Response:

- set AES user bitsaudio_aesuser [auto, off, on]: ok [CR][LF][IP address]>

- request AES user bitsaudio_aesuser ?: [auto, off, on][CR][LF][IP address]>


05.05.23 - 204 -

- erroraudio_aesuser [auto, off, on]: error [err no][CR][LF][IP address]>

3.11 Profile Table CommandsA Centauri profile is defined as a collection of setup parameters for the audio CODEC. Profiles are mainly used as part of the phonebook database. A profile consists of a profile name, the coding algorithm, sample rate, bit rate, channel mode, bit stream format, audio interface, dependency and ancillary data mode.

A profile can be used for both encoder and decoder.

The Centauri implements two classes of profile table commands. The first class consists of commands that operate on complete profiles (e.g. request or delete a profile); the second class manipulates the parameters associated with a given profile.

3.11.1 Profile Table Add ProfileCommand to add a profile to the profile table. The new profile is setup with a default parameter set.

PARAMETER VALUE

Name set by command parameter

Coding Algorithm mpegl3

Channel Mode Mono

Bit rate 64000

Sample rate 32000

Bit stream Format Auto

Audio Interface Analog

Dependency Remote

Ancillary Data Mode Auto

If the entry is created successfully, the command returns the entry number for the new entry.

Syntax:

profile_addentry <param1>

Parameter:

Param1: [profile name]

Response:


05.05.23 - 205 -

- add profileprofile_addentry [name]: [number of new entry][CR][LF][IP address]>

- errorprofile_addentry [name]: error [err no][CR][LF][IP address]>

3.11.2 Profile Table Delete ProfileCommand to delete a profile out of the profile table. Before the profile is deleted, all phonebook entries are checked, if this profile is in use.

Syntax:

profile_delentry <param1>

Parameter:

Param1: [profile entry number]

Response:

- delete profile profile_delentry [profile no]: ok [CR][LF][IP address]>

- errorprofile_delentry [profile no]: error [err no][CR][LF][IP address]>

3.11.3 Profile Table Delete All Unused ProfilesCommand to delete all profiles that are not used in one of the phonebook entries.

Syntax:

profile_clearallentries

Response:

- delete all unused profilesprofile_clearallentries: ok [CR][LF][IP address]>

- errorprofile_clearallentries: error [err no][CR][LF][IP address]>

3.11.4 Profile Table Request Number of valid ProfilesCommand to request the number of valid profiles. A profile is valid, if it has a unique name.

Syntax:

profile_numberofentries


05.05.23 - 206 -

Response:

- request the number of valid profilesprofile_numberofentries: [number of entries] [CR][LF][IP address]>

- errorprofile_numberofentries: error [err no][CR][LF][IP address]>

3.11.5 Profile Table Request First ProfileCommand to request the parameter of the first profile out of the profile table.

Syntax:

profile_firstentry

Response:

- request first profileprofile_firstentry: [profile no][CR][LF][name][CR][LF][Algorithm][CR][LF][Channel Mode][CR][LF][Bit rate][CR][LF][Sample rate][CR][LF][Bitstream Format][CR][LF][Audio Interface][CR][LF][Dependency][CR][LF][Ancillary Data Mode][CR][LF][IP address]>- errorprofile_firstentry: error [err no][CR][LF][IP address]>

3.11.6 Profile Table Request Next ProfileCommand to request the parameter of the next profile out of the profile table.

Syntax:

profile_nextentry

Response:

- request next profileprofile_nextentry: [profile no][CR][LF][name][CR][LF][Algorithm][CR][LF][Channel Mode][CR][LF][Bit rate][CR][LF][Sample rate][CR][LF][Bitstream Format][CR][LF][Audio Interface][CR][LF]


05.05.23 - 207 -

[Dependency][CR][LF][Ancillary Data Mode][CR][LF] [IPaddress]>- errorprofile_nextentry: error [err no][CR][LF][IP address]>

3.11.7 Profile Table Request Profile by NumberCommand to request the parameter of a certain profile out of the profile table.

Syntax:

profile_showentry <param1>

Parameter:


Response:

- request certain profile

profile_showentry [profile no]:[profile no][CR][LF][name][CR][LF][Algorithm][CR][LF][Channel Mode][CR][LF][Sample rate][CR][LF][Bitstream Format][CR][LF][Audio Interface][CR][LF][Dependency][CR][LF][Ancillary Data Mode][CR][LF][IP address]>

- errorprofile_showentry [profile no]: error [err no][CR][LF][IP address]>

3.11.8 Profile Table Execute Profile for Encoder Configuration by NumberCommand to set up an encoder configuration with a certain profile out of the profile table.

Syntax:

profile_execenc <param1>

Parameter:


Response:

- execute certain profile as encoder configuration


05.05.23 - 208 -

profile_execenc [profile no]:[profile no][CR][LF][IP address]>

- errorprofile_execenc [profile no]: error [err no][CR][LF][IP address]>

3.11.9 Profile Table Execute Profile for Decoder Configuration by NumberCommand to set up an decoder configuration with a certain profile out of the profile table.

Syntax:

profile_execdec <param1>

Parameter:


Response:

- execute certain profile as decoder configuration

profile_execdec [profile no]:[profile no][CR][LF][IP address]>

- errorprofile_execdec [profile no]: error [err no][CR][LF][IP address]>

3.11.10 Alter Profile NameSNMP-OID : 1.3.6.1.4.1.6210.10.2

Command to alter or request the profile’s name. If the new name is an empty string, the system will use "DefaultProfile" as the new name.

Syntax:

profile_name <param1> <param2>

Parameter:


Param2: [profile name, ?]

Response:

- set profile nameprofile_name [profile no] [name]: ok [CR][LF][IP address]>

- request profile nameprofile_name [profile no] ?: [name][CR][LF][IP address]>


05.05.23 - 209 -

- errorprofile_name [profile no] [name]: error [err no][CR][LF][IP address]>

3.11.11 Alter Profile AlgorithmSNMP-OID : 1.3.6.1.4.1.6210.10.3

Command to alter or request the coding algorithm of a valid profile. The profile values will be checked for any inconsistencies and the values will be adjusted, e.g. if G.711 were selected as the new algorithm then the sample rate will automatically be switched to 8000 Hz, the channel mode to mono and the bit rate to 64000 bit/sec.

Syntax:

profile_algo <param1> <param2>

Parameter:



Response:

- set profile coding algorithmprofile_algo [profile no][algorithm]: ok[CR][LF][IP address]>

- request profile coding algorithmprofile_algo [profile no] ?: [algorithm][CR][LF][IP address]>

- errorprofile_algo [profile no][algorithm]: error [err no][CR][LF]IP address]>

3.11.12 Alter Profile Channel ModeSNMP-OID : 1.3.6.1.4.1.6210.10.4

Command to alter or request the channel mode of a valid profile. The profile values will be checked for any inconsistencies. If the channel mode is not valid for the coding algorithm, an error will be reported. The available modes depend on the used algorithms:

G.711, G.722, G.729 monoLinear, aptx, aptx16, aptx20, aptx24 mono, stereoAptxno mono, stereo, dualTable 39: Channel Modes

Syntax:

profile_mode <param1> <param2>


05.05.23 - 210 -

Parameter:



Response:

- set profile channel modeprofile_mode [profile no] [mode]: ok [CR][LF][IP address]>

- request profile channel modeprofile_mode [profile no] ?: [mode][CR][LF][IP address]>

- errorprofile_mode [profile no] [mode]: error [err no][CR][LF][IP address]>

3.11.13 Alter Profile Bit RateSNMP-OID : 1.3.6.1.4.1.6210.10.5

Command to alter or request the bit rate of a valid profile. The profile values will be checked for any inconsistencies. If the bit rate is not valid for the coding algorithm, an error will be reported.

Syntax:

profile_bitrate <param1> <param2>

Parameter:



Response:

- set profile bit rateprofile_bitrate [profile no] [bit rate]: ok[CR][LF][IP address]>

- request profile bit rateprofile_bitrate [profile no] ?: [bit rate][CR][LF][IP address]>

- errorprofile_bitrate [profile no][bit rate]: error [errno][CR][LF] [IP address]>

3.11.14 Alter Profile Sample RateSNMP-OID : 1.3.6.1.4.1.6210.10.6


05.05.23 - 211 -

Command to alter or request the sample rate of a valid profile. The profile values will be checked for any inconsistencies. If the sample rate is not valid for the coding algorithm, an error will be reported.

Syntax:

profile_srate <param1> <param2>

Parameter:



Response:

- set profile sample rateprofile_srate [profile no] [sample rate]: ok [CR][LF][IP address]>

- request profile sample rateprofile_srate [profile no] ?: [sample rate][CR][LF][IP address]>

- errorprofile_srate [profile no] [sample rate]: error [errno] [CR][LF][IP address]>

3.11.15 Alter Profile Bit Stream FormatCommand to alter or request the bit stream format of a valid profile.

Syntax:

profile_format <param1> <param2>

Parameter:


Param2: [No, CCS, Musictaxi, J.52, Auto, Micda*, Aptx*, Hitachi*, HiTA128*, ?] *) optional

Response:

- set profile bit stream formatprofile_format [profile no] [format]: ok[CR][LF][IP address]>

- request profile bit stream formatprofile_format [profile no] ?: [format][CR][LF][IP address]>

- errorprofile_format [profile no] [format]: error [err no][CR][LF][IP address]>


05.05.23 - 212 -

3.11.16 Alter Profile Audio InterfaceCommand to alter or request the audio interface of a valid profile.

Syntax:

profile_source <param1> <param2>

Parameter:



Response:

- set audio interface**

profile_source [profile no] [interface]: ok [CR][LF][IP address]>

- request audio interfaceprofile_source [profile no] ?: [interface] [CR][LF][IP address]>

- errorprofile_source [profile no] [interface]: error [err no][CR][LF][IP address]>




3.11.17 Alter Profile DependencySNMP-OID : 1.3.6.1.4.1.6210.10.9

Command to alter or request the dependency of a valid profile.

Syntax:

profile_slave <param1> <param2>

Parameter:




05.05.23 - 213 -

Response:

- set profile dependencyprofile_slave [profile no][dependency]: ok [CR][LF][IP address]>

- request profile dependencyprofile_slave [profile no] ?: [dependency][CR][LF][IP address]>

- errorprofile_slave [profile no] [dependency]: error [errno] [CR][LF] [IP address]>

3.11.18 Alter Profile Ancillary Data FormatSNMP-OID : 1.3.6.1.4.1.6210.10.10

Command to alter or request the ancillary data format of a valid profile.

If set to auto, which should be the value in most cases, the format, used to decode ancillary data from an MPEG bit stream, is controlled by the multiplexer system. If the multiplexer recognizes a third party CODEC, it will force the decoder to use a format that is compatible with that CODEC.




For details see enc_ancmode command.

Syntax:

profile_ancmode <param1> <param2>

Parameter:


Param2: [auto, ccs, j.52, musictaxi, barco, left, right, none, ts, ?]

Response:

- set profile ancillary data formatprofile_ancmode [profile no] [mode]: ok [CR][LF][IP address]>

- request profile ancillary data formatprofile_ancmode [profile no] ?: [mode][CR][LF][IP address]>


05.05.23 - 214 -

- errorprofile_ancmode [profile no] [mode]: error [err no][CR][LF][IP address]>

3.11.19 Profile CRC-protectionSNMP-OID : 1.3.6.1.4.1.6210.10.11

This command, available with version 2.0.0.51, handles the activation and deactivation of the profiles crc-protection. It works with different parameters for MPEG-algorithms and DRM.

Syntax:

profile_protect <param1> <param2>

Parameter:


Param2(MPEG): [0, 1, 2, ?] 0 = default, 1 = off, 2 = on

Param2(DRM): [lengthHigherProtected*]

Response:

- set profile protection modeprofile_protect <param1> <param2>: ok[CR][LF][IP address]>

- request protection modeprofile_protect <param1>?: <param2>[CR][LF][IP address]>

- errorprofile_protect <param1> <param2>: error [err no][CR][LF][IP address]>

*) lengthHigherProtected: The length of the higher protected part in bytes (Input).






05.05.23 - 215 -



NOTE: The valid values for the audio super frame length for AAC depend on the codersampling rate and the audio mode. The current limits for AAC are:CoderSamplingRate AudioMode lengthOfAudioSuperFrame

12000 0 400 ... 69924000 0 700 ... 82324000 0 or 1 824 ... 182424000 2 1324 ... 3700

3.11.20 Profile stream formatSNMP-OID : 1.3.6.1.4.1.6210.10.12

Syntax:

profile_stream <param1> <param2>

Parameter:


Param2: [auto, raw1, adif1, adts1, latm1, loas1, low-byte-first2, high-byte-first2, ?]

Response:

- set profile stream formatprofile_stream <param1> <param2>: ok[CR][LF][IP address]>

- request stream formatprofile_stream <param1>?: <param2>[CR][LF][IP address]>

- errorprofile_stream <param1> <param2>: error [err no][CR][LF][IP address]>

1 AAC

2 LINEAR

3.11.21 Profile signal formatSNMP-OID : 1.3.6.1.4.1.6210.10.13

Syntax:


05.05.23 - 216 -

profile_signal <param1> <param2>

Parameter:

Param1:[profile entry number]

Param2:[auto, implicit1, explicit-backward1, explicit-non-backward1, , ?]

Response:

- set profile signal formatprofile_signal <param1> <param2>: ok[CR][LF][IP address]>

- request signal formatprofile_signal <param1>?: <param2>[CR][LF][IP address]>

- errorprofile_signal <param1> <param2>: error [err no][CR][LF][IP address]>

1 AAC(HE)

3.11.22 Profile ResolutionSNMP-OID : 1.3.6.1.4.1.6210.10.15

Syntax:

profile_resolution <param1> <param2>

Parameter:

Param1:[profile entry number]


Response:

- set profile resolution

profile_resolution <param1> <param2>: ok [CR][LF][IP address]>

- request profile resolution

profile_resolution <param1> ?: <param2>[CR][LF][IP address]>

- error

profile_resolution <param1> <param2>: error [err no][CR][LF][IP address]>


05.05.23 - 217 -

3.11.23 Profile File TypeSNMP-OID : 1.3.6.1.4.1.6210.10.36

Syntax:

profile_filetype <param1>

Parameter:

Param1: [riff, raw, bwf, musi, id3, id3r, ?]

Response:

- set profile file type

profile_filetype <param1>: ok [CR][LF][IP address]>

- request profile file type

profile_filetype ?: <param1> [CR][LF][IP address]>

- error

profile_filetype <param1>: error [err no][CR][LF][IP address]>

3.11.24 Profile entriesSNMP-OID : 1.3.6.1.4.1.6210.10.14

Command to achieve the available amount of profile entries and the ones that are currently used. The answer is structured in a left aligned hexadecimal notation. Every hexadecimal character of the digit field represents four profile entries. So the available amount of profile entries can be calculated by the length of the answer multiplied with four. Currently free profile entries are represented by a zero in the bitfield. The positition of the bitfield describes the specific number of the profile entry, beginning with position zero and profile entry no.0.

Syntax:

profile_entries ?

Response:

- request profile entriesprofile_entries ?: <available profile entries in hex digit format (left aligned)>[CR][LF][IP address]>

- Example:profile_entries ? A17538[CR][LF][IP address]>

- Profiles available:

- 24 (6 characters * 4 bit)Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 218 -

- Profiles used:

- A 1 7 5 3 8

- 1010 0001 0111 0101 0011 1000

0, 2, 7, 9, 10, 11, 13, 15, 18, 19, 20


05.05.23 - 219 -

3.12 Phonebook CommandsThe Centauri Phonebook is a database designed to organize often-used connection addresses. Each Phonebook entry consists of a unique entry name, two profile indexes for the encoder and decoder settings, the used communication interface and up to eight destination addresses. If network is the selected communication interface, then the first address will be interpreted as the destination IP address.

There are two classes of phonebook commands integrated into the Centauri, the first class consists of commands to operate and navigate on the complete phonebook (e.g. request or delete an entry) while the second class manipulates the parameter of a certain phonebook entry.

3.12.1 Phonebook Add EntryCommand to add an entry to the phonebook database. The new entry is setup with a default parameter set.

PARAMETER VALUE

Name set by command parameter

Encoder Profile Index 1

Decoder Profile Index 1

Communication Interface ISDN

Destination address 1-8 <none> Table 40: Default values for phonebook entry

If the entry is created successfully, the command returns the entry number of the new entry.

Syntax:

phone_addentry <param1>

Parameter:

Param1: [entry name]

Response:

- add phonebook entryphone_addentry [name]: [entry no][CR][LF][IP address]>

- errorphone_addentry [name]: error [err no][CR][LF][IP address]>

3.12.2 Phonebook Delete EntryCommand to delete a phonebook entry out of the phonebook database.


05.05.23 - 220 -

Syntax:

phone_delentry <param1>

Parameter:

Param1: [phonebook entry number]

Response:

- delete phonebook entryphone_delentry [entry no]: ok [CR][LF][IP address]>

- errorphone_delentry [entry no]: error [err no][CR][LF][IP address]>

3.12.3 Phonebook Delete All EntriesCommand to delete all phonebook entries.

Syntax:

phone_clearallentries

Response:

- delete all phonebook entriesphone_clearallentries: ok [CR][LF][IP address]>

- errorphone_clearallentries: error [err no][CR][LF][IP address]>

3.12.4 Phonebook Request Number of valid EntriesCommand to request the number of valid phonebook entries. A phonebook entry is valid, if it has a unique name.

Syntax:

phone_numberofentries

Response:

- request the number of valid profilesphone_numberofentries: [number of entries] [CR][LF][IP address]>

- errorphone_numberofentries: error [err no][CR][LF][IP address]>


05.05.23 - 221 -

3.12.5 Phonebook Request First EntryCommand to request the parameter of the first entry out of the phonebook database.

Syntax:

phone_firstentry

Response:

- request phonebook entry

phone_firstentry: [entry no][CR][LF][name][CR][LF][Encoder profile index][CR][LF][Decoder profile index][CR][LF][Communication Interface][CR][LF][Destination Address 1][CR][LF][Destination Address 2][CR][LF][Destination Address 3][CR][LF][Destination Address 4][CR][LF][Destination Address 5][CR][LF][Destination Address 6][CR][LF][Destination Address 7][CR][LF][Destination Address 8][CR][LF][IP address]>

- errorphone_firstentry: error [err no][CR][LF][IP address]>

3.12.6 Phonebook Request Next EntryCommand to request the parameter of the next entry out of the phonebook database.

Syntax:

phone_nextentry

Response:

- request next profilephone_nextentry: [entry no][CR][LF][name][CR][LF][Encoder profile index][CR][LF][Decoder profile index][CR][LF][Communication Interface][CR][LF][Destination Address 1][CR][LF][Destination Address 2][CR][LF][Destination Address 3][CR][LF][Destination Address 4][CR][LF][Destination Address 5][CR][LF]


05.05.23 - 222 -

[Destination Address 6][CR][LF][Destination Address 7][CR][LF][Destination Address 8][CR][LF][IP address]>

- errorphone_nextentry: error [err no][CR][LF][IP address]>

3.12.7 Phonebook Request Entry by NumberCommand to request the parameter of the certain entry out of the phonebook database.

Syntax:

phone_showentry <param1>

Parameter:


Response:

- request certain phonebook entryphone_showentry [entry no]:[name][CR][LF][Encoder profile index][CR][LF][Communication Interface][CR][LF][Destination Address 1][CR][LF][Destination Address 2][CR][LF][Destination Address 3][CR][LF][Destination Address 4][CR][LF][Destination Address 5][CR][LF][Destination Address 6][CR][LF][Destination Address 7][CR][LF][Destination Address 8][CR][LF][IP address]>

- errorphone_showentry [entry no]: error [err no][CR][LF][IP address]>

3.12.8 Phonebook Execute Entry by NumberSNMP-OID : 1.3.6.1.4.1.6210.9.17

Command to execute a certain entry out of the phonebook database. This command will change the setup for the encoder, decoder, audio and communication interface temporarily. After disconnecting the call the original setup will be restored.

Syntax:

phone_execentry <param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 223 -

Parameter:


Response:

- execute a certain phonebook entry phone_execentry [entry no]: OK [CR][LF][IP address]>

- errorphone_execentry [entry no]: error [err no][CR][LF][IP address]>

3.12.9 Alter Phonebook Entry NameCommand to alter or request the name of a phonebook entry. The name must not be an empty string.

Syntax:

phone_setname <param1> <param2>

Parameter:


Param2: [entry name, ?]

Response:

- set phonebook entry namephone_setname [entry no] [name]: ok [CR][LF][IP address]>

- request phonebook entry namephone_setname [entry no] ?: [name][CR][LF][IP address]>

- errorphone_setname [entry no] [name]: error [err no][CR][LF][IP address]>

3.12.10 Alter Phonebook Entry Setting IndexCommand to alter or request the setting index of a phonebook entry. The command does not check, whether the specified index is valid or not. Index 0 indicates that the setting is not used.

Syntax:

phone_setting <param1> <param2>

Parameter:



05.05.23 - 224 -

Param2: [setting index, ?]

Response:

- set phonebook entry setting indexphone_setting [entry no] [index]: ok [CR][LF][IP address]>

- request phonebook entry setting indexphone_setting [entry no]?:[index][CR][LF][IP address]>

- errorphone_setting [entry no] [index]: error[errno][CR][LF][IP address]>

3.12.11 Alter Phonebook Entry Encoder IndexCommand to alter or request the encoder index of a phonebook entry. The command does not check, whether the specified index is valid or not.

Syntax:

phone_setencprofile <param1> <param2>

Parameter:


Param2: [profile index, ?]

Response:

- set phonebook entry encoder profile indexphone_setencprofile [entry no] [index]: ok [CR][LF][IP address]>

- request phonebook entry encoder profile indexphone_setencprofile [entry no]?:[index][CR][LF][IP address]>

- errorphone_setencprofile [entry no] [index]: error[errno][CR][LF][IP address]>

3.12.12 Alter Phonebook Entry Decoder IndexCommand to alter or request the decoder index of a phonebook entry. The command does not check, whether the selected index is valid or not.

Syntax:

phone_setdecprofile <param1> <param2>


05.05.23 - 225 -


Param2: [profile index, ?]

Response:

- set phonebook entry decoder profile indexphone_setdecprofile [entry no] [index]: ok [CR][LF][IP address]>

- request phonebook entry decoder profile indexphone_setdecprofile [entry no] ?:[index][CR][LF][IP address]>

- errorphone_setdecprofile [entry no] [index]: error [errno][CR][LF][IP address]>

3.12.13 Alter Phonebook Entry Communication InterfaceCommand to alter or request a phonebook entry’s communication interface.

Syntax:

phone_setinterface <param1> <param2>

Parameter:


Param2: [loop, isdn, pots, net, x.21, e1, asi, disk, 3g, wlan, ?]

Response:

- set phonebook entry communication interfacephone_setinterface [entry no] [interface]: ok [CR][LF][IP address]>

- request phonebook entry communication interfacephone_setinterface [entry no] ?: [interface][CR][LF][IP address]>

- errorphone_setinterface [entry no] [interface]: error [err no][CR][LF][IP address]>

3.12.14 Alter Phonebook Entry Destination AddressesCommand to alter or request a certain destination address of a phonebook entry. Up to eight addresses for the ISDN b-channel can be used. The first address is used as the destination IP address if the communication interface is set to net.

Syntax:

phone_setnumber <param1> <param2> <param3>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 226 -

Parameter:


Param2: [1 .. 8, ?] (address entry index)

Param3: [destination address]

Response:

- set phonebook entry destination address phone_setnumber [entry no] [adr index] [address]: ok [CR][LF][IP address]>

- request phonebook entry destination addressphone_setnumber [entry no] [adr index] ?: [interface][CR][LF][IP address]>

- errorphone_setnumber [entry no] [adr index] [address]: error [err no] [CR][LF][IP address]>

3.12.15 Phonebook entriesSNMP-OID : 1.3.6.1.4.1.6210.9.16

Command to achieve the available amount of phonebook entries and the ones that are currently used. The answer is structured in a left aligned hexadecimal notation. Every hexadecimal character of the digit field represents four phonebook entries. So the available amount of phonebook entries can be calculated by the length of the answer multiplied with four. Currently free phonebook entries are represented by a zero in the bitfield. The positition of the bitfield describes the specific number of the phonebook entry, beginning with position zero and phonebook entry no.0.

Syntax:

phone_entries ?

Response:

- request phone entriesphone_entries ?: <available phone entries in hex digit format (left aligned)>[CR][LF][IP address]>

- Example:phone_entries ? A17538[CR][LF][IP address]>

- Phonebook entries available:

- 24 (6 characters * 4 bit)

- Phonebook entries used:


05.05.23 - 227 -

- A 1 7 5 3 8

- 1010 0001 0111 0101 0011 1000

- 0, 2, 7, 9, 10, 11, 13, 15, 18, 19, 20


05.05.23 - 228 -

3.13 Ancillary Data CommandsThe ancillary data commands configure the RS232 interface used to send the ancillary data.

3.13.1 Ancillary Data Interface Baud RateSNMP-OID : 1.3.6.1.4.1.6210.13.1

Command to set or request the baud rate of the ancillary data RS232 interface.


Syntax:

ancdata_baudrate <param1>

Parameter:

Param1: [1200, 2400, 3600*, 4800, 7200*, 9600, 14400*, 19200, 38400, 56000*, 57600, 115200, ?]

Response:

- set ancillary data RS232 baud rateancdata_baudrate [baudrate]: ok [CR][LF][IP address]>

- request ancillary data RS232 baud rateancdata_baudrate ?: [baudrate][CR][LF][IP address]>

- errorancdata_baudrate [baudrate]: error [err no][CR][LF][IP address]>

*) available with version 2.0.0.96

3.13.2 Ancillary Data Interface Data BitsSNMP-OID : 1.3.6.1.4.1.6210.13.2

Command to set or request the number of Data Bits of the ancillary data RS232 interface.

Default value is 8.

Syntax:

ancdata_databits <param1>

Parameter:

Param1: [5 .. 8, ?]

Response:


05.05.23 - 229 -

- set ancillary data RS232 Data Bitsancdata_databits [bits]: ok [CR][LF][IP address]>

- request ancillary data RS232 Data Bitsancdata_databits ?: [bits][CR][LF][IP address]>

- errorancdata_databits [bits]: error [err no][CR][LF][IP address]>

3.13.3 Ancillary Data Interface ParitySNMP-OID : 1.3.6.1.4.1.6210.13.3

Command to set or request the parity of the ancillary data RS232 interface.

Default value is none.

Syntax:

ancdata_parity <param1>

Parameter:

Param1: [none, even, odd, ?]

Response:

- set ancillary data RS232 Parityancdata_parity [parity]: ok [CR][LF][IP address]>

- request ancillary data RS232 Parityancdata_parity ?: [parity][CR][LF][IP address]>

- errorancdata_parity [parity]: error [err no][CR][LF][IP address]>

3.13.4 Ancillary Data Interface Stop BitsSNMP-OID : 1.3.6.1.4.1.6210.13.4

Command to set or request the number of Stop Bits of the ancillary data RS232 interface.

Default value is 1.

Syntax:

ancdata_stopbits <param1>

Parameter:

Param1: [1, 2, ?]Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 230 -

Response:

- set ancillary data RS232 Stop Bitsancdata_stopbits [bits]: ok [CR][LF][IP address]>

- request ancillary data RS232 Stop Bitsancdata_stopbits ?: [bits][CR][LF][IP address]>

- errorancdata_stopbits [bits]: error [err no][CR][LF][IP address]>

3.13.5 Ancillary Data Interface HandshakeSNMP-OID : 1.3.6.1.4.1.6210.13.5

Command to set or request the handshake method of the ancillary data RS232 interface.


Syntax:

ancdata_handshake <param1>

Parameter:

Param1: [none, xonxoff, rtscts, dsrdtr, ?]

Response:

- set ancillary data RS232 handshakeancdata_handshake [handshake]: ok [CR][LF][IP address]>

- request ancillary data RS232 handshakeancdata_handshake ?: [handshake][CR][LF][IP address]>

- errorancdata_handshake [handshake]: error [err no][CR][LF][IP address]>

3.13.6 Ancillary Data PortCommand to assign a port to a special Codec. In general port 2 is used for the remote control. This option is no longer available as soon as this command with the parameter [2] is set successfully and the connection is built up.

Syntax:

ancdata_port <param1> <param2>

Parameter:

Param1: [Codec] Encoder = 1, Decoder = 2


05.05.23 - 231 -

Param2: [Port No] Com-Port 1..2, 0 = deactivate

Response:

- set Portancdata_port [codec] [port] : ok [CR][LF][IP address]>

- request Portancdata_port [codec] ? : [port] [CR][LF][IP address]>

- errorancdata_port [codec] [port]: error [err no][CR][LF][IP address]>


05.05.23 - 232 -

3.14 TTL Output CommandsTTL-OUTPUT VALUEOUT A 1OUT B 2OUT C 4OUT D 8OUT E 16

3.14.1 SET TTL OUTPUTThis command sets the TTL output Out A to Out E. The possible parameter value 0 – 31 (sum of five values) defines a five-digit dual number that combines the modes of all five TTL-outputs.

Syntax:

sig_changed <param1>

Parameter:

Param1: [value] 0 - 31

Response:

- sets TTL-outputssig_changed [value]: [ok][CR][LF][IP address]>

- errorsig_changed [value]: error [err no][CR][LF][IP address]>

3.14.2 Invert TTL Input and OutputThis command inverts the TTL input or output Out A to Out E. The possible parameter value 0 – 31 (sum of five values) defines a five-digit dual number that combines the modes of all five TTL-inputs or -outputs. Input is an optional parameter, if [input] is not specified the outputs will be changed.

Syntax:

sig_changed invert [input] <param1> <param2>

Parameter:

Param1: [on, off]Param2: [value] 0 - 31

Response:

- inverts TTL-outputssig_changed invert [on, off] [value]: [ok][CR][LF][IP address]>


05.05.23 - 233 -

- errorsig_changed invert [on, off] [value]: error [err no][CR][LF][IP address]>

3.14.3 TTL IOSNMP-OID : 1.3.6.1.4.1.6210.14.1 .. 1.3.6.1.4.1.6210.14.13

This command sets the TTL output and gets the TTL input. Pin A to E are the same as Out A to Out E.

If this command is used to set an local TTL output to on, it couldn’t be reset by a TTL input of a remote device. The local command has a higher priority!

Syntax:

ttl_io <param1> <param2>

Parameter:

Sporty, FM II:

Param1: []

C11xx:

Param1: [1, 2, 3, 4]

CENTAURI II gateways with optional TTL extension:

Param1: [a, b, c, d, e, 1, 2, 3, 4, 5, 6, 7, 8]

Other MAYAH Codecs:

Param1: [a, b, c, d, e]


Response:

- sets TTL-outputsttl_io [pin] [on, off]: [ok][CR][LF][IP address]>

- request TTL-inputsttl_io [pin] ? : [on, off] [CR][LF][IP address]>

- errorttl_io [pin] [on, off]: error [err no][CR][LF][IP address]>


05.05.23 - 234 -

3.15 Username Password CommandsTo prevent the Centauri from unauthorized access the Remote Control Interfaces can be secured by Username Password combinations. Only the RS232 remote control interface is always accessible without Username and Password.

3.15.1 FTP Username Password ControlSNMP-OID : 1.3.6.1.4.1.6210.1.56

Command to set or request Username and Password for the FTP server access.

Default value is Admin:Power.

Syntax:

ftp_UsrPwd <param1>

Parameter:

Param1: [Username:Password, ?]

Response:

- set FTP username and password ftp_UsrPwd [Usr:Pwd]: ok [CR][LF][IP address]>

- request FTP username and passwordftp_UsrPwd ?: [Usr:Pwd][CR][LF][IP address]>

- errorftp_UsrPwd [Usr:Pwd]: error [err no][CR][LF][IP address]>

3.15.2 Web Server Username Password ControlSNMP-OID : 1.3.6.1.4.1.6210.1.55

Command to set or request Username and Password for the Web server access.

Default values for web server access:

1. WebAdmin:WebPower

2. WebExpert:WebExpertPower

3. WebUser:WebUserPower

4. WebConnect:WebConnectPower

5. WebView:WebViewPowerRev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 235 -

Syntax:

<param0>$web_UsrPwd <param1>

Parameter:

Param0: web account index [1..5] (available since firmware version 4.9.6.0)


Response:

- set WebServer username and password web_UsrPwd [Usr:Pwd]: ok [CR][LF][IP address]>

- request WebServer username and passwordweb_UsrPwd ?: [Usr:Pwd][CR][LF][IP address]>

- errorweb_UsrPwd [Usr:Pwd]: error [err no][CR][LF][IP address]>

3.15.3 TCP/IP Remote Control Username PasswordSNMP-OID : 1.3.6.1.4.1.6210.1.57

Command to set or request Username and Password for the TCP/IP based remote control interface.


Syntax:

ctl_UsrPwd <param1>

Parameter:


Response:

- set username and password for the TCP/IP remote control interface ctl_UsrPwd [Usr:Pwd]: ok [CR][LF][IP address]>

- request username and password for the TCP/IP remote control interfacectl_UsrPwd ?: [Usr:Pwd][CR][LF][IP address]>

- errorctl_UsrPwd [Usr:Pwd]: error [err no][CR][LF][IP address]>


05.05.23 - 236 -

3.15.4 TCP/IP Remote Control LoginCommand login the TCP/IP remote control interface.

Syntax:

ctl_Login <param1>

Parameter:

Param1: [Username:Password]

Response:

no response

3.15.5 TCP/IP Remote Control LogoutCommand to logout the TCP/IP remote control interface.

Syntax:

ctl_Logout

3.15.6 Frontpanel User Interface PasswordSNMP-OID : 1.3.6.1.4.1.6210.1.62

Command to set or request password for the frontpanel user interface.


Syntax:

sys_fppwd <param1>

Parameter:

Param1: [Password, ?]

Response:

- set password for the frontpanel user interfacesys_fppwd [Pwd]: ok [CR][LF][IP address]>

- request password for the frontpanel user interfacesys_fppwd ?: [Pwd][CR][LF][IP address]>

- errorsys_fppwd [Pwd]: error [err no][CR][LF][IP address]>


05.05.23 - 237 -

3.16 Signaling and Indication MessagesThe Centauri Gateways are able to asynchronously transmit messages without an external request. These messages are used to indicate a status change, an alarm or an error.

The signaling function is defaulted to be active for the TCP/IP and RS232 remote control interfaces. Commands may be used to deactivate the function.

If the SNMP option is installed then the Centauri is able to use SNMP traps to indicate status changes, alarms and errors.

The traps can be individually enabled and disabled.

NOTE: If signaling is enabled then control software programs must be able to process asynchronous messages whenever they are received.

Additionally some of these messages can be initialized by the user for certain events. This is evident for event-action-programming.

NOTE: These user-defined messages are not journalized by the Centauri.

3.16.1 Enable or Disable Signaling for a Specified InterfaceCommand to enable or disable the signaling function for the interface that is currently in use.


Syntax:

sig_mode <param1>

Parameter:

Param1: [On, Off]

Response:

- set signaling mode sig_mode [On, Off]: ok [CR][LF][IP address]>

3.16.2 Decoder Frame Status IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.3

This command defines, if a change of the audio decoder frame status will be reported. This event can also be set by the user, which is important for event action programming

Syntax:

sig_frame <param1>


05.05.23 - 238 -

Parameter:

Param1: [On, Off]

Message Format:

- set frame change sig_frame [stat]: ok [CR][LF][IP address]>

- request alarm sig_frame ? : [stat][CR][LF][IP address]>

- error sig_frame [stat] : error [CR][LF][IP address]>

3.16.3 System Alarm IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.1

The first parameter of this command sets an user-defined alarm. This provides important possibilities for event action programming. For alarm details the sys_check function should be used. The second parameter defines, if the alarm led will be lit in case of alarm.

Syntax:

sig_alarm <param1> <param2>

Parameter:

Param1: [On, Off]

Param2: [led] * this parameter is optional

Message Format:

- set alarm sig_alarm [stat] [stat] : ok [CR][LF][IP address]>

- request alarm sig_alarm ? : [stat] [stat] [CR][LF][IP address]>

- error sig_alarm [stat] [stat] : error [CR][LF][IP address]>

*) available with version 2.0.0.82


05.05.23 - 239 -

3.16.4 System Error Code IndicationThis message indicates that a Centauri system error has occurred. For detailed description of error types see appendix b.

Syntax:

sig_systemerror <param1>

Parameter:

Param1: [errorcode1 .. errorcodeN]

Message Format:

- indicates occurred error sig_systemerror [error codes][CR][LF][IP address]>

3.16.5 Audio IN Overload IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.2

This message indicates that a audio IN overload event has occurred and the Overload LED has been switched on.

Syntax:

sig_overload <param1>

Parameter:

Param1: [On, Off]

Message Format:

- audio overload message sig_overload [On, Off][CR][LF][IP address]>

3.16.6 Audio OUT Overload IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.11

This message indicates that a audio OUT overload event has occurred and the Overload LED has been switched on.

Syntax:

sig_overout <param1>

Parameter:


05.05.23 - 240 -

Param1: [On, Off]

Message Format:

- audio overload message sig_overout [On, Off][CR][LF][IP address]>

3.16.7 Communication Connected IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.4

This message indicates that the connection status of the selected communication interface has changed and the connect LED has been switched on or off. This event can also be set by the user, which is important for event action programming

Syntax:

sig_connected <param1>

Parameter:

Param1: [On, Off]

Message Format:

- set connect status sig_connected [stat]: ok [CR][LF][IP address]>

- request connect statussig_connected ? : [stat][CR][LF][IP address]>

- error sig_connected [stat] : error [CR][LF][IP address]>

3.16.8 Parameter Change IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.5

Syntax:

sig_changed on

Syntax extended:

[index]$sig_changed on [e1, bck, aud, vid, enc, dec, ip, mix, mII, con, zone, ses]

Syntax extended command:

sig_changed <param1>


05.05.23 - 241 -

Parameter:

Param1: [on, off]

Response:

- Use extented signalling formatsig_changed [on, off]: [ok][CR][LF][IP address]>

3.16.9 Audio IN Detect Status Change IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.6

This message indicates that the audio IN detect function has registered a change at the audio input. See chapter 3.2.28 independed audio signalling.

Syntax:

sig_audio <param1>

Parameter:

Param1: [On, Off, 0, 1, 2, 3]

Message Format:

- audio IN detect status change message sig_audio [On, Off, 0, 1, 2, 3][CR][LF][IP address]>

3.16.10 Audio OUT Detect Status Change IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.10

This message indicates that the audio OUT detect function has registered a change at the audio output. See chapter 3.2.28 independed audio signalling.

Syntax:

sig_audout <param1>

Parameter:

Param1: [On, Off, 0, 1, 2, 3]

Message Format:

- audio OUT detect status change message sig_audout [On, Off, 0, 1, 2, 3][CR][LF][IP address]>


05.05.23 - 242 -

3.16.11 Service IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.15

This message indicates that the service is requested or not.

Syntax:

sig_service <param1>

Parameter:

Param1: [On, Off]

Message Format:

- service message sig_service [On, Off][CR][LF][IP address]>

3.16.12 ISDN Line Connect IndicationThis message indicates that the ISDN b-channel connect status has changed.

Syntax:

sig_connect <param1> <param2> <param3>

Parameter:

Param1: [On, Off]

Param2: [ISDN b-channel]

Param3: [reason]

Message Format:

- ISDN b-channel connect status change message sig_connect [On, Off] [b-channel] [reason][CR][LF][IP address]>

3.16.13 Interface Connect Status Change IndicationThis message indicates that the connect status of the interface has changed.

Syntax:

sig_interface <param1> <param2> <param3> <param4>

Parameter:

Param1: [x.21, net, e1, asi]


05.05.23 - 243 -

Param2: [On, Off]

Param3: [x.21 port number, Subcodec(net/e1/asi)]

Param4: [incoming, outgoing]

Message Format:

- ISDN b-channel connect status change message sig_interface [interface] [On, Off] [channel] [direction][CR][LF] [IP address]>

3.16.14 ISDN Additional Line Required IndicationThis message indicates that a connecting process requires an additional ISDN b-channel.

Syntax:

sig_ISDNline

Message Format:

- additional ISDN b-channel required message sig_ISDNline [CR][LF][IP address]>

3.16.15 ISDN Error IndicationThis message indicates that an ISDN error was reported.

Syntax:

sig_ISDNerror <param1>

Parameter:

Param1: [ISDN error number]

Message Format:

- ISDN error message sig_ISDNerror [err no][CR][LF][IP address]>

3.16.16 TTL I/O Status Change IndicationThis message indicates that the status of one of the TTL I/O ports has changed. This message is also used to indicate a TTL I/O port status change at the far end Centauri.

Syntax:

sig_centronic <param1> <param2>


05.05.23 - 244 -

Parameter:

Param1: [port status] (as a hex code)

Param2: [Local, Remote]

Message Format:

- TTL I/O status change message sig_centronic [port status] [location][CR][LF][IP address]>

3.16.17 LED Status IndicationCommand to indicate the status of the LEDs, located on the E1 interface. This status will be indicated as a hex coded 32 bit binary mask.

Syntax:

sig_led <param1>

Parameter:

Param1: [32 bit binary mask] (as a hex code)

Message Format:

- led status message sig_led [led status] [CR][LF][IP address]>

BIT LED

0 Master

1 TS 2

2 DS 2

3 AIS

4 SYNC

5 RX

6 TX

7-31 reserved

Table 42: LED status


05.05.23 - 245 -

3.16.18 Signal Specific CallThis message indicates that a call with a specific number came in. It is signaled via all remote interfaces. Available with version 1.1.0.128

Syntax:

sig_accept <param1> <param2> <param3>

Parameter:

Param1: [transmission mode] at this time only ISDN

Param2: [channel]

Param3: [dial number] (if transmitted)

Message Format:

- indicates incoming call with specific numbersig_accept [mode] [channel] [number] [CR][LF][IP address]>

3.16.19 Inverting alarm modeThe alarm mode of the TTL-outputs can be inverted. Normally the TTL pin No. 2 is high (+5V) in case of an alarm. The parameter on switches the alarm status to low.

Syntax:

sig_alarm invert <param1>

Parameter:

Param1: [on, off] on: TTl-output is low in case of alarmoff: TTl-output is high (+5V) in case of alarm

Response:

- sets alarm mode sig_alarm invert [value]: [ok][CR][LF][IP address]>

- errorsig_alarm invert [value]: error [err no][CR][LF][IP address]>

3.16.20 Encoder chain infoThis message indicates that a staus of a internal encoder chain. Available with version 2.0.0.139

Syntax:

sig_enc <param1>


05.05.23 - 246 -

Parameter:

Param1: [started, destroyed]Response:

- sets alarm mode sig_enc [value]: [ok][CR][LF][IP address]>

- errorsig_enc [value]: error [err no][CR][LF][IP address]>

3.16.21 Decoder chain infoThis message indicates that a staus of a internal decoder chain. Available with version 2.0.0.139

Syntax:

sig_dec <param1>

Parameter:

Param1: [started, destroyed]Response:

- sets alarm mode sig_dec [value]: [ok][CR][LF][IP address]>

errorsig_dec [value]: error [err no][CR][LF][IP address]>

3.16.22 SIP InfoThis message indicates that a status of SIP Registration and Sessions.

Syntax:

sig_sip <ResponseCode - AdditionalInformation>

Information:

The Message is a Text message. It starts with a 3 digit SIP Response Code as described in RFC3261. After a dash additional Information is provided.The following non RFC3261 responses are also signalled:

001 - Registered as <sip-uri> [<expiration-time>]where <sip-uri> is the registered URI and <expiration-time> is the time in seconds after which the registration expires.

002 - Redial activated. Retry in 32 seconds003 - Deregistered <sip-uri>where <sip-uri> is the registered URI.


05.05.23 - 247 -

3.16.23 RPSU Status IndicationSNMP-OID : 1.3.6.1.4.1.6210.0.16

Command to indicate the status of the RPSU. This status will be indicated as a 32 bit binary mask. If no RPSU are connected with C11 the value is 0.

Syntax:

sig_rpsu <param1>

Parameter:

Param1: [32 bit binary mask]

Message Format:

- rpsu status message sig_led [rpsu status] [CR][LF][IP address]>

BIT FAULT

0 PSU

1 Fan

2 Temperature

3 Fuse

4 Current

5-31 reserved

3.16.24 3G StatusThere are three different types of messages indicating 3G status information.

Syntax:

sig_3gprovider <Serviceprovider>

Information: This indicates the network service provider.

sig_3gstatus <Login Status>

Information: This indicates the network Login Status as a text message. The text is the same that is displayed in the front panel.

sig_3gsignal <Signalstrength>

Information: This provides the current signal strength in dBm. The values are negative.Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 248 -

3.16.25 BGAN StatusThere are three different types of messages indicating BGAN status information.

Syntax:

sig_bganterminal <Manufacturer;Model;Revision>

Information: This provides details about the attached BGAN Terminal. If BGAN mode is enabled and no Terminal is found the information <none;unknown;n.a.> is send approximately every 10 seconds.

sig_bganbandwidth <Bandwidth>

Information: When a connection is established this indicates the bandwidth that has been guaranteed by the BGAN network. The value is in bits/second.

sig_bganstrength <Signalstrength>

Information: This provides the signal strength as provided by the Terminal. Usually values are in dB.


05.05.23 - 249 -

3.17 SNMP Trap Indication FunctionsAll traps indication functions are using a command to enable or disable the trap with the following command syntax.

The default value is OFF.

The trap name can be gathered from the following single headings.

Command request:<trap_name> [On, Off, ?]

Command response:

set trap activity:<trap_name> [On, Off]: ok [CR][LF][IP address]>

request trap activity:<trap_name> ?: [On, Off][CR][LF][IP address]>

error:<trap_name> [On, Off]: error [err no][CR][LF][IP address]>

SNMP trap:(TRAP_ENTERPRISE, <trap_name>), (OID_ENTERPRISE, <trap_name>), Value, ASN1_INTOID_ENTERPRISE (0x2b,6,1,4,1,6210) TRAP_ENTERPRISE (6)

In the following chapters these SNMP traps are described behind the Centauri commands. More details about SNMP and the Trap functions can be found in the SNMP MIB documentation.

3.17.1 SNMP System Alarm Trap (TRAP_ALARM)SNMP-OID : 1.3.6.1.4.1.6210.11.1

3.17.2 SNMP Audio IN Overload Trap (TRAP_OVERLOAD)SNMP-OID : 1.3.6.1.4.1.6210.11.2

3.17.3 SNMP Frame Trap (TRAP_FRAME)SNMP-OID : 1.3.6.1.4.1.6210.11.3

3.17.4 SNMP Connected Trap (TRAP_CONNECTED)SNMP-OID : 1.3.6.1.4.1.6210.11.4


05.05.23 - 250 -

3.17.5 SNMP Parameter Change Trap (TRAP_CHANGE)SNMP-OID : 1.3.6.1.4.1.6210.11.5

3.17.6 SNMP Audio IN Trap (TRAP_AUDIO)SNMP-OID : 1.3.6.1.4.1.6210.11.6

3.17.7 SNMP Alarm Back Plane Trap (TRAP_ALARMBP)SNMP-OID : 1.3.6.1.4.1.6210.11.7

3.17.8 SNMP Alarm E1 Trap (TRAP_ALARME1)SNMP-OID : 1.3.6.1.4.1.6210.11.8

3.17.9 SNMP Video Trap (TRAP_VIDEO)SNMP-OID : 1.3.6.1.4.1.6210.11.9

3.17.10 SNMP Audio OUT Trap (TRAP_AUDOUT)SNMP-OID : 1.3.6.1.4.1.6210.11.10

3.17.11 SNMP Audio OUT Overload Trap (TRAP_ OVEROUT)SNMP-OID : 1.3.6.1.4.1.6210.11.11

3.17.12 SNMP System Lock Trap (TRAP_ LOCK)SNMP-OID : 1.3.6.1.4.1.6210.11.12

3.17.13 SNMP Alarm PSU (TRAP_ALARMPSU)SNMP-OID : 1.3.6.1.4.1.6210.11.13

3.17.14 SNMP Synch Trap (TRAP_SYNCH)SNMP-OID : 1.3.6.1.4.1.6210.11.14

3.17.15 SNMP Service Trap (TRAP_SERVICE)SNMP-OID : 1.3.6.1.4.1.6210.11.15

3.17.16 SNMP RPSU Trap (TRAP_RPSU)SNMP-OID : 1.3.6.1.4.1.6210.11.17


05.05.23 - 251 -

3.17.17 SNMP Connecting Trap (TRAP_CONNECTING)SNMP-OID : 1.3.6.1.4.1.6210.11.18

3.17.18 SNMP Sequence Trap (TRAP_SEQUENCE)SNMP-OID : 1.3.6.1.4.1.6210.11.19

3.18 Timeout Control CommandsThis section describes functions to control the Centauri timeouts.

3.18.1 Connect TimeoutSNMP-OID : 1.3.6.1.4.1.6210.15.1

Command to set or request the timeout value for the connect timeout.

If the Centauri is set up in auto mode and is not able to detect the type of the far end CODEC, it will hang up the connection after this time.

Default value is 30 seconds.

Syntax:

time_disconnect <param1>

Parameter:


Response:

- set connect timeout time_disconnect [seconds]: ok [CR][LF][IP address]>

- request connect timeouttime_disconnect ?: [seconds][CR][LF][IP address]>

- errortime_disconnect [seconds]: error [err no][CR][LF][IP address]>

3.18.2 G.722 Detection TimeoutSNMP-OID : 1.3.6.1.4.1.6210.15.2

Command to set or request the timeout value for the G.722 detection timeout. If the Centauri Decoder Format is switched to auto, the unit will activate the G.722 statistical framing decoder after the timeout period set by this command if no bit stream format was detected.


05.05.23 - 252 -

Default value is 30 seconds.

Syntax:

time_statframing <param1>

Parameter:


Response:

- set G.722 detection timeout time_statframing [seconds]: ok [CR][LF][IP address]>

- request G.722 detection timeouttime_statframing ?: [seconds][CR][LF][IP address]>

- errortime_statframing [seconds]: error [err no][CR][LF][IP address]>

3.18.3 Remote control timeoutSNMP-OID : 1.3.6.1.4.1.6210.15.3

Command to set or request the timeout value for the remote control. A value of 0 disable the remote control timeout. Default value is 100 seconds.

Syntax:

time_remotecontrol <param1>

Parameter:


Response:

- set remote control timeout time_remotecontrol [seconds]: ok [CR][LF][IP address]>

- request remotecontrol timeouttime_remotecontrol ?: [seconds][CR][LF][IP address]>

- errortime_remotecontrol [seconds]: error [err no][CR][LF][IP address]>


05.05.23 - 253 -

3.19 Event Action ProgrammingCENTAURI Gateways can be programmed in a way that they react on especially, previous fixed events. So events can be connected with actions.

The event depending control is under construction. Maybe your device has not the right software loaded at the time your device is delivered to you. So there is no possibility of controlling the events.

Please follow the messages from MAYAH Communications relating software updates.

3.19.1 What are Events?Events can be distinguished between different categories

- TTL input dependent events

The CENTAURI gateways have 5 TTL inputs. If one TTL input is at high impedance its worth is "1" (true). If it is at low impedance its worth is "0" (false). By changing from "0" to "1" the events centronic_a_on ... centronics_e_on are affected. The changing from "1" to "0" releases the events centronic_a_off ... centronics_e_off1.

The CENTAURI II gateways have 8 additional optical inputs (optional). By changing from “0” to “1” the events ttl_1_on .. ttl_8_on are affected. The changing from “1” to “0” releases the events ttl_1_off ... ttl_8_off.

- status dependent events

The CENTAURI gateways can react on changing at the shown state on the front panel. The 8 events are: alarm_on/alarm_off, overload_on/overload_off, connect_on/connect_off, framed_on/framed_off, accept_on/accept_off.

3.19.2 What are Actions?Actions can be distinguished between different categories

- TTL-output actions

CENTAURI gateways have 8 TTL outputs which are set to high (1) or low (0) impedance in the following way:

3 outputs signalise the status of alarm - connect - and overload LED2. The other 5 outputs signalise at an CENTAURI-CENTAURI connection the status of the TTL inputs of the other CENTAURI. These information are transported within the ancillary data of a MPEG bit stream.

- virtual actions

1 The status of the TTL level is measured every 5 milliseconds. Level differences between two measurements can not be recognized. Level of TTL E is inverted.

2 The level for the overload LED and the signal - at - input - ok is adjustable.Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 254 -

A virtual action is the carrying out of one or more CENTAURI commands. The single commands are saved in a txt-file (action-file) in which only one command / line is possible. The commands are executed from the top to the bottom of the file. Not more than 8000 signs are allowed. There are no signs to characterize comments. The file is being inspected by the same error-tolerant-routine that is also used for the remote-control interface.

3.19.3 Connecting Events and ActionsEvents are to connect to virtual actions with the command event_set. If you do so there is a condition handed over that decides if the action is being executed. The following terms are to collect:

ALARM, !ALARM ALARM-LED: ON/OFF

Overload, !overload Overload-LED: on/off (overload of an audio input)

Overout, !overout Overload-LED: on/off (overload of an audio output)

Connect, !connect Connect-LED: on/off

Framed, !framed Framed-LED: on/off

Audio, !audio There is a audio signal at the audio input yes/no3

Audout, !audout There is a audio signal at the audio output yes/no4

Video, !video There is a video signal at the video input yes/no.

Centronic_a, ..., !centronic_e The TTL-input A-E has high impedance or low impedance5

ttl_1, ..., !ttl_8 The optical input 1-8

Albp, !albp Error on backplane yes/no6

Ale1, !ale1 Error on E1-Interface card yes/no

Alpsu, !alpsu Error on power suply unit yes/no7

Lock, !lock All information to synchronize audio and video available8

Connecting, !connecting Connecting in progress

3 The level for the overload LED and the signal - at - input - ok is adjustable.

4 The level for the overload LED and the signal - at - output - ok is adjustable.

5 The status of the TTL level is measured every 5 milliseconds. Level differences between two measurements can not be recognized.

6 Only for Centauri 3500

7 Only Centauri II

8 Only for video centauri (IO)Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 255 -

Sequence. !sequence Sequence error on RTP datagrams

True The action is always executed

False The action is never executed (standard)

Table 43: EventsTo check more than one condition you can connect up to 5 actions each with one condition to one event. It must be specified which connection is set. If there is any event the conditions from 1 to 5 are checked to decide if the actionfile has to be executed. If the actionfile is not existent no command is executed.

To prevent durable system instability by means of mistake in setting a connection there is no automatic saving for these connections but you can save this by choosing the command event_save. With the command event_load which is executed after start all saved connections are set.

3.19.4 Program Action CommandSNMP-OID : 1.3.6.1.4.1.6210.12.1

The command generates an actionfile. As first parameter the actionfile name is handed over. The following parameter are the remote commands that are listed in the file (separated by ";"). The file name consists of at least 8 letters or numbers. As an alternative it is possible to transmit an ASCII-file (called *.CAF) by FTP with the commands included to the directory "actions".

Syntax:

action_create <Param1> <Param2>

Parameter:

Param 1: [actionfile name]

Param 2: [command1;...;commandn]

Response:

- Successfully created action:action_create [actionfile name] [command]: OK [CR][LF] [IP address]>

- erroraction_create [actionfile name] [command]: Error [err no] [CR][LF] [IP address]>

3.19.5 Read Action CommandThis command returns all commands of an actionfile. The Commands are separated by “;”.

Syntax:


05.05.23 - 256 -

action_read <Param1>

Parameter:


Response:

- Successfully read action file:action_read [actionfile] Command1;...;Commandn : OK [CR][LF] [IP address]>

- erroraction_read [actionfile]: Error [err no] [CR][LF] [IP address]>

3.19.6 List all Action FilesThis command returns all actionfiles stored in the Centauri.

Syntax:

action_listfiles

Response:

- Successfully detected actionfiles:action_listfiles actionfile1: OK [CR][LF] [IP address]> action_listfiles actionfileN: OK [CR][LF] [IP address]>

- erroraction_listfiles: Error [err no] [CR][LF] [IP address]>

3.19.7 Delete Action ProgramsThis command deletes an actionfile.

Syntax:

action_delete <Param1>

Parameter:


Response:

- Successfully delete action file:action_delete [actionfile]: OK [CR][LF] [IP address]>

- erroraction_delete [actionfile]: Error [err no] [CR][LF] [IP address]>


05.05.23 - 257 -

3.19.8 Set Event ConditionThis command sets one from up to 5 combinations of conditions and actionfiles for each event. If an event occurs, then all 5 conditions are evaluated. If a condition is true, the associated action file will be executed. The standard condition is false to avoid executing an action file. This setting will not be saved! A special remote command saves all settings.

Only one timer (Param5, Param6) is available for one kind of event (Param1)!

Syntax:

event_set <Param1> <Param2> <Param3> <Param4> <Param5> <Param6>

Parameter:

Param 1: [Events: alarm_on, alarm_off, overload_on, overload_off, overout_on, overout_off, connect_on, connect_off, framed_on, framed_off, audio_on, audio_off, audout_on, audout_off, centronic_a_on, centronic_a_off, centronic_b_on, centronic_b_off, centronic_c_on, centronic_c_off, centronic_d_on, centronic_d_off, centronic_e_on, centronic_e_off, accept_on, accept_off, video_on, video_off, ttl_1_on, ttl_1_off, ttl_2_on, ttl_2_off, ttl_3_on, ttl_3_off, ttl_4_on, ttl_4_off, ttl_5_on, ttl_5_off, ttl_6_on, ttl_6_off, ttl_7_on, ttl_7_off, ttl_8_on, ttl_8_off, alarmbp_on, alarmbp_off, alarme1_on, alarme1_off, alarmpsu_on, alarmpsu_off, lock_on, lock_off, connecting_on, connecting_off, sequence_on, sequence_off]

Param 2: [Number of combination (1..5)]

Param 3: [Actionfile name]

Param 4: [Condition: false, true, alarm, !alarm, overload, !overload, overout, !overout, connect, !connect, framed, !framed, audio, !audio, audout, !audout, centronic_a, !centronic_a, centronic_b, !centronic_b, centronic_c, !centronic_c, !centronic_d, !centronic_d, centronic_e, !centronic_e, video, !video, ttl_1, !ttl_1, ttl_2, !ttl_2, ttl_3, !ttl_3, ttl_4, !ttl_4, ttl_5, !ttl_5, ttl_6, !ttl_6, ttl_7, !ttl_7, ttl_8, !ttl_8, albp, !albp, ale1, !ale1, alpsu, !alpsu, lock, !lock, connecting, !connecting, sequence, !sequence]

Param 5: [duration time in ms before an event becomes true; available for Centronic events since version 1.1.0.89, available for all events since version 2.0.0.87; range from 1ms to 2147483647ms]

Param 6: [time in ms before an event will be executed; available for Centronic events since version 1.1.0.89, available for all events since version 2.0.0.87; range from 1ms to 2147483647ms]


05.05.23 - 258 -

Response:

- Successfully set event:event_set [event] [combination] [actionfile] [condition] [latency time] [timer]: OK [CR][LF] [IP address]>

- errorevent_set [event] [combination] [actionfile] [condition] [latency time] [timer]: Error [err no] [CR][LF] [IP address]>

3.19.9 Reset Event ConditionThis command resets a selected condition of an event to avoid executing an actionfile.

Syntax:

event_reset <Param1> <Param2>

Parameter:

Param 1: [Events: alarm_on, alarm_off, overload_on, overload_off, overout_on, overout_off, connect_on, connect_off, framed_on, framed_off, audio_on, audio_off, audout_on, audout_off, centronic_a_on, centronic_a_off, centronic_b_on, centronic_b_off, centronic_c_on, centronic_c_off, centronic_d_on, centronic_d_off, centronic_e_on, centronic_e_off, accept_on, accept_off, video_on, video_off, ttl_1_on, ttl_1_off, ttl_2_on, ttl_2_off, ttl_3_on, ttl_3_off, ttl_4_on, ttl_4_off, ttl_5_on, ttl_5_off, ttl_6_on, ttl_6_off, ttl_7_on, ttl_7_off, ttl_8_on, ttl_8_off, alarmbp_on, alarmbp_off, alarme1_on, alarme1_off, alarmpsu_on, alarmpsu_off, lock_on, lock_off]

Param 2: [Number of combination 1..5]

Response:

- Successfully reset event:event_reset [event] [combination]: OK [CR][LF] [IP address]>

- errorevent_reset [event] [combination]: Error [err no] [CR][LF] [IP address]>

3.19.10 Get Event ConditionThis command lists all conditions of an event with its parameters if the condition is true.

Syntax:

event_get <Param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 259 -

Parameter:

Param 1: [Events: alarm_on, alarm_off, overload_on, overload_off, overout_on, overout_off, connect_on, connect_off, framed_on, framed_off, audio_on, audio_off, audout_on, audout_off, centronic_a_on, centronic_a_off, centronic_b_on, centronic_b_off, centronic_c_on, centronic_c_off, centronic_d_on, centronic_d_off, centronic_e_on, centronic_e_off, accept_on, accept_off, video_on, video_off, ttl_1_on, ttl_1_off, ttl_2_on, ttl_2_off, ttl_3_on, ttl_3_off, ttl_4_on, ttl_4_off, ttl_5_on, ttl_5_off, ttl_6_on, ttl_6_off, ttl_7_on, ttl_7_off, ttl_8_on, ttl_8_off, alarmbp_on, alarmbp_off, alarme1_on, alarme1_off, alarmpsu_on, alarmpsu_off, lock_on, lock_off]

Response:

Successfully get event:event_get [event] [combination] [action file] [condition] [latency time] [timer]: OK [CR][LF] [IP address]>

... (1..5)

event_get [event] [combination] [action file] [condition] [latency time] [timer]: OK [CR][LF] [IP address]>

- error or no condition is true.event_get <Param1>: Error [err no] [CR][LF] [IP address]>

3.19.11 Save Event ConditionThis command saves the settings of all events in the file SAVECOND.VNT in the action directory.

Syntax:

event_save

Response:

- Successfully save event condition:event_save: OK [CR][LF] [IP address]>

- Case of errorevent_save: Error [err no] [CR][LF] [IP address]>

3.19.12 Load Event ConditionThis command loads the configurations which are saved to SAVECOND.VNT. This command is executed automatically after switching on the CENTAURI.

Syntax:


05.05.23 - 260 -

event_load

Response:

- Successfully load:

event_load: OK [CR][LF] [IP address]>

- errorevent_load: Error [err no] [CR][LF] [IP address]>

3.19.13 Event ModeSNMP-OID : 1.3.6.1.4.1.6210.12.2

With this command it is possible to activate or deactivate the event action programming. The setting is only temporarily and will not be saved. This command is available with version 2.0.0.86.

Syntax:

event_mode

Parameter:

Param 1: [on, off, ?]

Response:

- set mode:event_mode [mode]: OK [CR][LF] [IP address]>

- request modeevent_mode:?: [mode][CR][LF][IP address]>

errorevent_mode: Error [err no] [CR][LF] [IP address]>


05.05.23 - 261 -

3.20 Internal Commands

3.20.1 UDP-Commands

3.20.1.1 Sending IdentificationCommand to get an identification fron the receiving Centauri. It will send back a reply-telegram with 5 parameters, separated by blanks.

Syntax:

identify broadcast

Response:

Param1: [MayahDesignText (Centauri, Millennium or APT)]

Param2: [HardwareVersion]

Param3: [Serialnumber]

Param4: [IP Address]

Param5: [CodecName]

3.20.1.2 Sending Level InformationCommand to send level information. This command references to the in chapter 4.9.17. described command audio_leveloip [UDP address][ destination port][timeout]. In contrary here the information is sent back via UDP to sender and not to an in parameters defined address. The interval is defined with the parameter [timeout]*50 ms.

Syntax:

levelmeter <Param1>

Parameter:

Param1: [timeout]


05.05.23 - 262 -

3.21 Centauri 3500 Backplane CommandsThese commands are only available with the Centauri 3500.

3.21.1 Request fan statusWith this command the status of the four fans is available.

Syntax:

bp_status

Parameter:

Param 1: [?]

Response:

- request fan statusbp_status?: [status code][CR][LF][IP address]>

- errorbp_status: error [err no][CR][LF][IP address]>

Code Status Status Status Status00000000 Ok Ok Ok Ok00000100 Fan 1 turned out - - -00000200 - Fan 2 turned out - -00000300 Fan 1 turned out Fan 2 turned out - -00000400 - - Fan 3 turned out -00000500 Fan 1 turned out - Fan 3 turned out -00000600 - Fan 2 turned out Fan 3 turned out -00000700 Fan 1 turned out Fan 2 turned out Fan 3 turned out -00000800 - - - Fan 4 turned out00000900 Fan 1 turned out - - Fan 4 turned out00000A00 - Fan 2 turned out - Fan 4 turned out00000B00 Fan 1 turned out Fan 2 turned out - Fan 4 turned out00000C00 - - Fan 3 turned out Fan 4 turned out00000D00 Fan 1 turned out - Fan 3 turned out Fan 4 turned out00000E00 - Fan 2 turned out Fan 3 turned out Fan 4 turned out00000F00 Fan 1 turned out Fan 2 turned out Fan 3 turned out Fan 4 turned out

Table 44: Fan Status


05.05.23 - 263 -

3.21.2 Backplane Audio InterfacesCommand to identify the Centauri Backplane and the used audio interfaces on the different slots. It supplies seven hex coded eight digit values which are described in the following tables.

DIGIT SPECIFICATION POSSIBLE VALUES

1-8 Centauri Backplane 73

9-16 1. Slot 01 / 02 / 1D / 1E

17-24 2. Slot 01 / 02 / 1D / 1E

25-32 3. Slot 01 / 02 / 1D / 1E

33-40 4. Slot 01 / 02 / 1D / 1E

41-48 5. Slot 01 / 02 / 1D / 1E

49-56 6. Slot 01 / 02 / 1D / 1E

HEX VALUE INTERFACE

01 2 x stereo analog in

02 2 x stereo analog out

1D 2 x AES/EBU in

1E 2 x AES/EBU out

Table 45-46: System audio interfacesSyntax:

bp_audiointerface

Response:

- Information about interfacesbp_ audiointerface : [Ident. value] ok [CR][LF][IP address]>

- errorbp_ audiointerface: error [err no][CR][LF][IP address]>

3.21.3 Centauri Firmware informationWith this command information about the used Centauri firmware is available.

Syntax:


05.05.23 - 264 -

bp_firmware

Parameter:

Param 1: [?]

Response:

- request firmwarebp_firmware?: [info][CR][LF][IP address]>

- errorbp_firmware: error [err no][CR][LF][IP address]>

3.21.4 Fan rotation informationWith this command the fan rotation values in rpm (rotation/minute) are available.

Syntax:

bp_fanrpm

Parameter:

Param 1: [number of fan (1..4)]

Param 2: [?]

Response:

- request rotationbp_fanrpm [fan] ?: [rotation info][CR][LF][IP address]>

- errorbp_fanrpm: error [err no][CR][LF][IP address]>

3.21.5 Fan rotation monitoringWith this command the fan rotation monitoring can be activated or deactivated. If a fan whose monitoring is enabled turns out, following information is displayed:

the status (see 4.20.1) will be updated

a telegramm of type alarmbp will be sent out

an entrance within the logact will be executed, e.g.:

"050;F;2003-03-12;14:02:21,121;00000800 BACKPLANE"


05.05.23 - 265 -

Syntax:

bp_fanmonitor

Parameter:

Param 1: [number of fan (1..4)]


Response:

- set rotation monitoringbp_fanmonitor [fan] [on,off]: [ok][CR][LF][IP address]>

- request rotationbp_fanmonitor [fan] ?: [rotation monitoring][CR][LF][IP address]>

errorbp_fanmonitor: error [err no][CR][LF][IP address]>


05.05.23 - 266 -

3.22 Video CommandsThese commands are only available with the [IO] Audio Video Codecs. Subaddressing possible, see chapter 2.4.

3.22.1 Choosing the video inputSNMP-OID : 1.3.6.1.4.1.6210.16.1

This command sets the used video input. At the moment there are 3 different input available.

Syntax:

video_input <param1>

Parameter:

Param 1: [svideo1, composite1, composite2, sdi1, component1, ?]

Response:

- set video inputvideo_input [value]: [ok][CR][LF][IP address]>

- request video inputvideo_input ?: [value][CR][LF][IP address]>

- errorvideo_input: error [err no][CR][LF][IP address]>

3.22.2 Setting the brightness of the videoSNMP-OID : 1.3.6.1.4.1.6210.16.2

With this command the brightness of the video input can be set.

Syntax:

video_inbrightness

Parameter:

Param 1: [-128..127] (default: 0)

Response:

- set brightnessvideo_inbrightness [value]: [ok][CR][LF][IP address]>


05.05.23 - 267 -

- request brightnessvideo_inbrightness ?: [value][CR][LF][IP address]>

- errorvideo_inbrightness: error [err no][CR][LF][IP address]>

3.22.3 Setting the contrast of the videoSNMP-OID : 1.3.6.1.4.1.6210.16.3

With this command the contrast of the video input can be set.

Syntax:

video_inluma <param1>

Parameter:

Param 1: [0..511] (default: 216)

Response:

- set contrastvideo_inluma [value]: [ok][CR][LF][IP address]>

- request contrastvideo_inluma ?: [value][CR][LF][IP address]>

- errorvideo_inluma: error [err no][CR][LF][IP address]>

3.22.4 Setting the share of red of the videoSNMP-OID : 1.3.6.1.4.1.6210.16.4

With this command the share of the color red of the video input can be adjusted.

Syntax:

video_inchromared <param1>

Parameter:

Param 1: [0..511] (default: 254)

Response:

- set share of redvideo_inchromared [value]: [ok][CR][LF][IP address]>


05.05.23 - 268 -

- request share of redvideo_inchromared ?: [value][CR][LF][IP address]>

- errorvideo_inchromared: error [err no][CR][LF][IP address]>

3.22.5 Setting the share of blue of the videoSNMP-OID : 1.3.6.1.4.1.6210.16.5

With this command the share of the color blue of the video input can be adjusted.

Syntax:

video_inchromablue <param1>

Parameter:

Param 1: [0..511] (default: 180)

Response:

- set share of redvideo_inchromablue [value]: [ok][CR][LF][IP address]>

- request share of redvideo_inchromablue ?: [value][CR][LF][IP address]>

- errorvideo_inchromablue: error [err no][CR][LF][IP address]>

3.22.6 Setting the share of saturation of the videoSNMP-OID : 1.3.6.1.4.1.6210.16.6

With this command the share of the saturation of the video input can be adjusted.

Syntax:

video_insaturation <param1>

Parameter:

Param 1: [0..511] (default: 180)

Response:

- set share of redvideo_insaturation [value]: [ok][CR][LF][IP address]>


05.05.23 - 269 -

- request share of redvideo_insaturation ?: [value][CR][LF][IP address]>

- errorvideo_insaturation <param1>: error [err no][CR][LF][IP address]>

3.22.7 Setting the Capture Field OrderSNMP-OID : 1.3.6.1.4.1.6210.16.13

With this command it can be chosen to capture the upper or the lower field first.

Syntax:

video_inupfirst <param1>

Parameter:

Param 1: [on, off, ?]] (default: on)

Response:

- set capture field ordervideo_inupfirst [value]: [ok][CR][LF][IP address]>

- request capture field ordervideo_inupfirst ?: [value][CR][LF][IP address]>

- errorvideo_inupfirst <param1>: error [err no][CR][LF][IP address]>

3.22.8 Setting the video formatSNMP-OID : 1.3.6.1.4.1.6210.16.7

With this command the video input format can be adjusted.

Syntax:

video_informat <param1>

Parameter:

Param 1: [pal, ntsc, ?]

Response:

- set share of redvideo_informat [value]: [ok][CR][LF][IP address]>


05.05.23 - 270 -

- request share of redvideo_informat ?: [value][CR][LF][IP address]>

- errorvideo_informat <param1>: error [err no][CR][LF][IP address]>

3.22.9 Setting the chrominance hue control SNMP-OID : 1.3.6.1.4.1.6210.16.20

With this command the chrominance hue control can be adjusted.

Syntax:

video_inhue <param1>

Parameter:

Param 1: [0..255, ?]

param1 hue phase0 0,0°

64 +90,0°127 +178,6°128 -180,0°192 -90,0°255 -1,4°

- errorvideo_inhue <param1>: error [err no][CR][LF][IP address]>

3.22.10 Setting the share of blue of the video outSNMP-OID : 1.3.6.1.4.1.6210.16.8

With this command the share of the color blue of the video output can be adjusted.

Syntax:

video_outchromablue <param1>

Parameter:

Param 1: [0..255, ?]

Response:


05.05.23 - 271 -

- set share of redvideo_outchromablue [0..255]: [ok][CR][LF][IP address]>

- request share of redvideo_outchromablue ?: [0..255][CR][LF][IP address]>

- errorvideo_outchromablue <param1>: error [err no][CR][LF][IP address]>

3.22.11 Setting the share of red of the video outSNMP-OID : 1.3.6.1.4.1.6210.16.9

With this command the share of the color red of the video output can be adjusted.

Syntax:

video_outchromared <param1>

Parameter:

Param 1: [0..255, ?]

Response:

- set share of redvideo_outchromared [0..255]: [ok][CR][LF][IP address]>

- request share of redvideo_outchromared ?: [0..255][CR][LF][IP address]>

- errorvideo_outchromared <param1>: error [err no][CR][LF][IP address]>

3.22.12 Getting video validSNMP-OID : 1.3.6.1.4.1.6210.16.10

With this command the valid of the video input can be get.

Syntax:

video_valid <param1>

Parameter:

Param 1: [?]

Response:


05.05.23 - 272 -

- request share of redvideo_valid ?: [on, off][CR][LF][IP address]>

- errorvideo_valid <param1>: error [err no][CR][LF][IP address]>

3.22.13 Setting the video out black levelSNMP-OID : 1.3.6.1.4.1.6210.16.16

With this command the share of the black level of the video output can be adjusted.

Syntax:

video_outblacklevel <param1>

Parameter:

Param 1: [0..63, ?]

Response:

- set share of redvideo_outblacklevel [0..63]: [ok][CR][LF][IP address]>

- request share of redvideo_outblacklevel ?: [0..63][CR][LF][IP address]>

- errorvideo_outblacklevel <param1>: error [err no][CR][LF][IP address]>

3.22.14 Setting the video out blanking levelSNMP-OID : 1.3.6.1.4.1.6210.16.17

With this command the share of the black level of the video output can be adjusted.

Syntax:

video_outblankinglevel <param1>

Parameter:

Param 1: [0..63, ?]

Response:

- set share of redvideo_outblankinglevel [0..63]: [ok][CR][LF][IP address]>


05.05.23 - 273 -

- request share of redvideo_outblankinglevel ?: [0..63][CR][LF][IP address]>

- errorvideo_outblankinglevel <param1>: error [err no][CR][LF][IP address]>

3.22.15 Setting the video out syncSNMP-OID : 1.3.6.1.4.1.6210.16.15

With this command the synchronisation source of the video output can be adjusted.

Syntax:

video_outsync <param1>

Parameter:

Param 1: [internal, svideo, composite1, composite2, ?]

Response:

- set share of redvideo_outsync [sync source]: [ok][CR][LF][IP address]>

- request share of redvideo_outsync ?: [sync source][CR][LF][IP address]>

- errorvideo_outsync <param1>: error [err no][CR][LF][IP address]>

3.22.16 Setting the Playback Field OrderSNMP-OID : 1.3.6.1.4.1.6210.16.14

With this command it can be chosen to playback the upper or the lower field first.

Syntax:

video_outupfirst <param1>

Parameter:


Response:

- set playback field ordervideo_outupfirst [value]: [ok][CR][LF][IP address]>


05.05.23 - 274 -

- request playback field ordervideo_outupfirst ?: [value][CR][LF][IP address]>

- errorvideo_outupfirst <param1>: error [err no][CR][LF][IP address]>

3.22.17 Setting the Video OutputSNMP-OID : 1.3.6.1.4.1.6210.16.21

Command to set a video output type.

Syntax:

video_output <param1>

Parameter:

Param 1: [svideo1, composite1, composite2, sdi1, component1, ?]

Response:

- set video outputvideo_output [value]: [ok][CR][LF][IP address]>

- request video outputvideo_output ?: [value][CR][LF][IP address]>

- errorvideo_output [value]: error [err no][CR][LF][IP address]>

3.22.18 Setting the Video X OffsetSNMP-OID : 1.3.6.1.4.1.6210.16.22

Command to set a horizontal offset for the output image.

Syntax:

video_outxoffset <param1>

Parameter:

Param 1: [–2147483648..2147483647, ?]

Response:

- set video output x offsetvideo_outxoffset [value]: [ok][CR][LF][IP address]>


05.05.23 - 275 -

- request video output x offsetvideo_outxoffset ?: [value][CR][LF][IP address]>

- errorvideo_outxoffset [value]: error [err no][CR][LF][IP address]>

3.22.19 Setting the Video Y OffsetSNMP-OID : 1.3.6.1.4.1.6210.16.23

Command to set a vertical offset for the output image.

Syntax:

video_outyoffset <param1>

Parameter:

Param 1: [–2147483648..2147483647, ?]

Response:

- set video output y offsetvideo_outyoffset [value]: [ok][CR][LF][IP address]>

- request video output y offsetvideo_outyoffset ?: [value][CR][LF][IP address]>

- errorvideo_outyoffset [value]: error [err no][CR][LF][IP address]>

3.22.20 Video InputsSNMP-OID : 1.3.6.1.4.1.6210.16.24

Command to get the video inputs.

Syntax:

video_inputs <param1>

Parameter:

Param 1: [?]

Response:

- request video inputsvideo_inputs ?: [videoinputs][CR][LF][IP address]>


05.05.23 - 276 -

- errorvideo_inputs ?: error [err no][CR][LF][IP address]>

videoinputs is combination of zeros and ones, set for all available inputs.Each character in the sequence stands for a specific video input.The character one means the video input exists.

1. zero or one for svideo1 2. zero or one for composite1

3. zero or one for composite2 4. zero or one for sdi1

5. zero or one for vesa1 6. Zero or one for vesa2

3.22.21 Video OutputsSNMP-OID : 1.3.6.1.4.1.6210.16.25

Command to get the video outputs.

Syntax:

video_outputs <param1>

Parameter:

Param 1: [?]

Response:

- request video outputsvideo_outputs ?: [videooutputs][CR][LF][IP address]>

- errorvideo_outputs ?: error [err no][CR][LF][IP address]>

videooutputs is combination of zeros and ones, set for all available outputs.Each character in the sequence stands for a specific video output.The character one means the video output exists.

1. zero or one for svideo1 2. zero or one for composite1

3. zero or one for composite2 4. zero or one for sdi1

5. zero or one for vesa1 6. Zero or one for vesa2

3.22.22 Setting a Video Input TestsignalSNMP-OID : 1.3.6.1.4.1.6210.16.26

This command is intended for future use.


05.05.23 - 277 -

video_intestsignal <param1>

Parameter:

Param 1: [ ?]

Response:

- set video input testsignalvideo_intestsignal [value]: [ok][CR][LF][IP address]>

- request video input testsignalvideo_intestsignal ?: [value][CR][LF][IP address]>

- errorvideo_intestsignal [value]: error [err no][CR][LF][IP address]>

3.22.23 Setting a Video Onput TestsignalSNMP-OID : 1.3.6.1.4.1.6210.16.27

Command to start and stop a video testsignal on the video output.

Following signals are available:

1: WHITE (CCIR610)

2: YELLOW (CCIR610) 3: Cyan (CCIR610) 4: Green (CCIR610) 5: Magenta (CCIR610) 6: Red (CCIR610) 7: Blue (CCIR610) 8: Black (CCIR610)

9: WHITE | YELLOW | CYAN | GREEN | MAGENTA | RED | BLUE | BLACK (CCIR610)

10: BLACK | BLUE | RED | MAGENTA | GREEN | CYAN | YELLOW | WHITE (CCIR610)

11: GREYSCALE FROM BLACK TO WHITE (STEPLESS, USING CCIR610)

12: GREYSCALE FROM BLACK TO WHITE (STEPLESS, FULL LUMINANCE RANGE)

13: GREYSCALE FROM BLACK TO WHITE (6 STEPS, USING CCIR610)14: black | white – coloumnpattern (coloums 4 pixel wide)15: black | white – coloumnpattern (coloums 2 pixel wide)16: black | white – coloumnpattern (coloums 1 pixel wide)

Parameter 0 deactivates the test signal.

Syntax:

video_outtestsignal <param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 278 -

Parameter:

Param 1: [0..16, ?]

Response:

- set video output testsignalvideo_outtestsignal [value]: [ok][CR][LF][IP address]>

- request video output testsignalvideo_outtestsignal ?: [value][CR][LF][IP address]>

- errorvideo_outtestsignal [value]: error [err no][CR][LF][IP address]>

3.22.24 Setting an InputlogoSNMP-OID : 1.3.6.1.4.1.6210.16.11

If no video input signal is available or it get lost a fullscreen logo can be displayed instead.

Syntax:

video_inlogo <param1>

Parameter:

Param 1: [0..1, ?]

Response:

- set video logovideo_inlogo [value]: [ok][CR][LF][IP address]>

- request video logovideo_inlogo ?: [value][CR][LF][IP address]>

- errorvideo_inlogo [value]: error [err no][CR][LF][IP address]>

3.22.25 Setting an OutputlogoSNMP-OID : 1.3.6.1.4.1.6210.16.28

This command is intended for future use.

Syntax:

video_outlogo <param1>


05.05.23 - 279 -

Parameter:

Param 1: [?]

Response:

- set video logovideo_outlogo [value]: [ok][CR][LF][IP address]>

- request video logovideo_outlogo ?: [value][CR][LF][IP address]>

- errorvideo_outlogo [value]: error [err no][CR][LF][IP address]>


05.05.23 - 280 -

3.23 Frontpanel CommandsThe following section describes the commands and requests used to control the frontpanel.

3.23.1 ContrastSNMP-OID : 1.3.6.1.4.1.6210.19.1

With this command it can be chosen to set the frontpanel contrast.

Syntax:

fp_contrast <param1>

Parameter:

Param 1: [20..50, ?]

Response:

- set contrastfp_contrast [value]: [ok][CR][LF][IP address]>

- request contrastfp_contrast ?: [value][CR][LF][IP address]>

- errorfp_contrast <param1>: error [err no][CR][LF][IP address]>

3.23.2 BacklightSNMP-OID : 1.3.6.1.4.1.6210.19.2

With this command it can be chosen to set the frontpanel backlight.

Syntax:

fp_light <param1>

Parameter:


Response:

- set backlightfp_light [value]: [ok][CR][LF][IP address]>

- request backlightfp_light ?: [value][CR][LF][IP address]>


05.05.23 - 281 -

- errorfp_light <param1>: error [err no][CR][LF][IP address]>

3.23.3 Programming ModeSNMP-OID : 1.3.6.1.4.1.6210.19.3

With this command it can be chosen to set the frontpanel programming mode (Merk II).

Syntax:

fp_prog <param1>

Parameter:


Response:

- set programming modefp_prog [value]: [ok][CR][LF][IP address]>

- request programming modefp_prog ?: [value][CR][LF][IP address]>

- errorfp_prog <param1>: error [err no][CR][LF][IP address]>

3.23.4 Push KeySNMP-OID : 1.3.6.1.4.1.6210.19.4

With this command it can be chosen to push a frontpanel key (Merk II).

Syntax:

fp_pushkey <param1>

Parameter:

Param 1: [1..12]

(‘1’:1 .. ’9’:9, ‘*’:10, ‘0’:11, ‘#’:12)

Response:

- set programming modefp_pushkey [value]: [ok][CR][LF][IP address]>


05.05.23 - 282 -

- errorfp_pushkey <param1>: error [err no][CR][LF][IP address]>

3.23.5 LanguageSNMP-OID : 1.3.6.1.4.1.6210.19.5

With this command it can be chosen to set the frontpanel language.

Syntax:

fp_language <param1>

Parameter:

Param 1: [english, spain, german, ?]

Response:

- set frontpanel languagefp_language [value]: [ok][CR][LF][IP address]>

- request frontpanel languagefp_language ?: [value][CR][LF][IP address]>

- errorfp_language [value]: error [err no][CR][LF][IP address]>

3.23.6 Levelmeter ModeSNMP-OID : 1.3.6.1.4.1.6210.19.6

With this command a levelmeter mode can be set (Centauri II).

Syntax:

fp_c2levelmode <param1>

Parameter:

Param 1: [none, inout, in, out, 2inout, 4in, 4out, ?]

Response:

- set frontpanel levelmeter modefp_c2levelmode [value]: [ok][CR][LF][IP address]>

- request frontpanel levelmeter modefp_c2levelmode ?: [value][CR][LF][IP address]>


05.05.23 - 283 -

- errorfp_c2levelmode [value]: error [err no][CR][LF][IP address]>

3.23.7 Levelmeter BrightnessSNMP-OID : 1.3.6.1.4.1.6210.19.7

With this command the levelmeter brightness can be set (Centauri II).

Syntax:

fp_c2levelbrightness <param1>

Parameter:

Param 1: [1..7, ?]

Response:

- set frontpanel levelmeter brightnessfp_c2levelbrightness [value]: [ok][CR][LF][IP address]>

- request frontpanel levelmeter brightnessfp_c2levelbrightness ?: [value][CR][LF][IP address]>

- errorfp_c2levelbrightness [value]: error [err no][CR][LF][IP address]>

3.23.8 Status BrightnessSNMP-OID : 1.3.6.1.4.1.6210.19.8

With this command the status brightness can be set (Centauri II).

Syntax:

fp_c2statusbrightness <param1>

Parameter:

Param 1: [1..7, ?]

Response:

- set frontpanel status brightnessfp_c2statusbrightness [value]: [ok][CR][LF][IP address]>

- request frontpanel status brightnessfp_c2statusbrightness ?: [value][CR][LF][IP address]>


05.05.23 - 284 -

- errorfp_c2statusbrightness [value]: error [err no][CR][LF][IP address]>

3.23.9 Backlight BrightnessSNMP-OID : 1.3.6.1.4.1.6210.19.9

With this command the backlight brightness can be set (Centauri II).

Syntax:

fp_c2backlightbrightness <param1>

Parameter:

Param 1: [1..7, ?]

Response:

- set frontpanel backlight brightnessfp_c2backlightbrightness [value]: [ok][CR][LF][IP address]>

- request frontpanel backlight brightnessfp_c2backlightbrightness ?: [value][CR][LF][IP address]>

- errorfp_c2backlightbrightness [value]: error [error no][CR][LF][IP address]>

3.23.10 Start up device with expert dialogWith this command the device can be configured to show at start up the dialog to choose the expert mode.

Syntax:

fp_startupexpertdialog <param1>

Parameter:

Param 1: [off, on, ?]

Response:

- set frontpanel to start up with choosen parameterfp_startupexpertdialog [value]: [ok][CR][LF][IP address]>

- request frontpanel for start up modefp_startupexpertdialog ?: [value][CR][LF][IP address]>


05.05.23 - 285 -

- errorfp_startupexpertdialog [value]: error [error no][CR][LF][IP address]>

3.23.11 Display message on the front panelWith this command the device can display a message on the front panel.

Syntax:

fp_show <message>

Response:fp_show [value]: [ok][CR][LF][IP address]>

fp_show [value]: error [error no][CR][LF][IP address]>


05.05.23 - 286 -

3.24 Mixer and Multi channel audio CommandsWith these commands it is possible to manage the mixing functions of the MerkII and the level of multi channel audio. MerkII supports ADAT from channel 1 to 4, ENC channels, DEC channels and LINE channels. Multi channel audio supports only ADAT from channel 1 to 8.

Note: The Centauri command sys_reset[mixer] will delete the current configuration.

3.24.1 Storing mixer configurationThis command saves the current mixer configuration. The name may not have more than 8 chatacters or figures. Blanks or special chatacters are not allowed. If a configuration with this name is allready existing, it will be overwritten.

Note: Only user defined configurations can be saved. Predefined configurations delivered with the Merk II (beginning with a ‘~’) can not be changed and saved.

Syntax:

mix_save <param1>

Parameter:

Param1: [name] at most 8 signs

Response:

- Set name for current configuration and saves mix_save [name] : ok [CR][LF][IP address]>

3.24.2 Loading mixer configurationThis command loads an existing mixer configuration. The current configuration will be replaced.

Syntax:

mix_load <param1>

Parameter:

Param1: [name]

Response:

- Loads a special configurationmix_load [name] : ok [CR][LF][IP address]>

3.24.3 Deleting mixer configurationThis command deletes an existing, user defined mixer configuration.


05.05.23 - 287 -

Note: Only user defined configurations can be deleted. Predefined configurations delivered with the Merk II (beginning with a ‘~’) can not be deleted.

Syntax:

mix_del <param1>

Parameter:

Param1: [name]

Response:

- Deletes a special configurationmix_del [name] : ok [CR][LF][IP address]>

3.24.4 Showing existing mixer configurationsThis command shows all existing mixer configurations. The different names are seperated by a semicolon.

Syntax:

mix_files ?

Response:

- Deletes a special configurationmix_files ?: [name];…;[name][CR][LF][IP address]>


05.05.23 - 288 -

3.24.5 Mastervolume

WITH THIS COMMAND THE VOLUME FOR EACH OUTPUT CHANNEL CAN BE ADJUSTED. THE PARAMETER VOLUME IS AN INTEGER VALUE BETWEEN 0 AND 65535. VALUE 0 DEFINES NO OUTPUT SIGNAL, WHEREAS 65535 DEFINES FULL OUTPUT SIGNAL.

Syntax:

mix_mastervol <param1> <param2>

Parameter:

Param1: [encl, encr, linel, liner, ch1, ch2, ch3, ch4, ch5, ch6, ch7, ch8] output

Param2: [volume, ?] (0..65535)

Response:

- Set volume of chosen input signal for chosen output channelmix_ mastervol [out] [value]: ok [CR][LF][IP address]>

- request volume of chosen input signal for chosen output channelmix_ mastervol[out] ?: [value] [CR][LF][IP address]>

- errormix_ mastervol [out] [value]: error [err no][CR][LF][IP address]>


05.05.23 - 289 -

3.24.6 Volume

3.24.6.1 MerkII

THIS COMMAND HANDLES, WITH THE NEXT COMMAND MIX_PAN, THE MIXING OF THE 12 INPUT SIGNALS INTO 6 PAIRS OF OUTPUT SIGNALS. THE PARAMETER VOLUME IS AN INTEGER VALUE BETWEEN 0 AND 65535. VALUE 0 DEFINES NO OUTPUT SIGNAL, WHEREAS 65535 DEFINES FULL OUTPUT SIGNAL.

Syntax:

mix_vol <param1> <param2> <param3>

Parameter:

Param1: [decl, decr, linel, liner, ch1, ch2, ch3, ch4, ch5, ch6, ch7, ch8] input

Param2: [enc, line, ch12, ch34, ch56, ch78] stereo output

Param3: [volume, ?] (0..65535)

Response:

- Set volume of chosen input signal for chosen output signalmix_vol [in] [out] [value]: ok [CR][LF][IP address]>

- request volume of chosen input signal for chosen output signalmix_vol [in] [out] ?: [value] [CR][LF][IP address]>

- errormix_vol [in] [out] [value]: error [err no][CR][LF][IP address]>

3.24.6.2 FM II, Sporty, C11, C10, C12, Centauri IV

THIS COMMAND HANDLES THE MIXING OF ALL INPUT SIGNALS (AUDIO IN AND DECODER) INTO EACH STEREO OUTPUT SIGNAL (AUDIO OUT AND ENCODER). THE VOLUME OF EACH STEREO SIGNAL CAN BE ADJUSTED BY VOLUME PARAMETER. A POSITIVE VOLUME PARAMETER INCREASE THE VOLUME, A NEGATIVE PARAMETER DECREASE THE VOLUME. FLOAT VALUES (0.0 UNTIL 1.0) CAN BE USED TO CONFIGURE FOR ABSOLUTE VALUES.

Syntax:

mix_vol <out id> <out channel> <in id> <in channel> <volume>

Parameter:


05.05.23 - 290 -

output id: [0: audio OUT, 1 .. max sub codec(2.5): ENCoder]

output channel: [1 .. max channel of corresponding output]

input id: [0: audio IN, 1 .. max sub codec(2.5): DECoder]

input channel: [1 .. max channel of corresponding input]

volume: [-1024..+1024, 0.0..1.0, ?]

Response:

- Increase/decrease volume of chosen input signal for chosen output stereo channelmix_vol [out id] [out channel] [in id] [in channel] [value]: ok [CR][LF][IP address]>

- request volume of chosen input signal for chosen output stereo channelmix_vol [out id] [out channel] [in id] [in channel] ?: [value] [CR][LF][IP address]>

- errormix_vol [out id] [out channel] [in id] [in channel] [value]: error [err no][CR][LF][IP address]>

3.24.7 Panning

3.24.7.1 Merk II

THIS COMMAND HANDLES, WITH THE PREVIOUS COMMAND MIX_VOL, THE MIXING OF THE 12 INPUT SIGNALS INTO 6 PAIRS OF OUTPUT SIGNALS. HERE IT IS ADJUSTED HOW FAR LEFT OR RIGHT THE SIGNAL IS TO BE HEARD WITHIN A STEREO SIGNAL. THE PARAMETER VOLUME IS AN INTEGER VALUE BETWEEN 0 AND 65535. VALUE 0 DEFINES MAXIMUM LEFT POSITIONING , WHEREAS 65535 DEFINES MAXIMUM RIGHT POSITIONING, 32768 DEFINES THE MIDDLE.

Syntax:

mix_pan <param1> <param2> <param3>

Parameter:


Param2: [enc, line, ch12, ch34, ch56, ch78] stereo output

Param3: [volume, ?] (0..65535)


05.05.23 - 291 -

Response:

- Set position of chosen input signal within chosen stereo output signalmix_ pan [in] [out] [value]: ok [CR][LF][IP address]>

- request position of chosen input signal within chosen stereo output signalmix_ pan[in] [out] ?: [value] [CR][LF][IP address]>

- errormix_ pan [in] [out] [value]: error [err no][CR][LF][IP address]>


THIS COMMAND HANDLES THE MIXING OF ALL INPUT SIGNALS (AUDIO IN AND DECODER) INTO EACH STEREO OUTPUT SIGNAL (AUDIO OUT AND ENCODER). THE PANNING OF EACH STEREO SIGNAL CAN BE ADJUSTED BY PANNING PARAMETER. A POSITIVE PANNING PARAMETER INCREASE THE PANNING, A NEGATIVE PARAMETER DECREASE THE PANNING. FLOAT VALUES (0.0 UNTIL 1.0) CAN BE USED TO CONFIGURE FOR ABSOLUTE VALUES.

Syntax:

mix_pan <out id> <out channel> <in id> <in channel> <panning>

Parameter:





volume: [-1024..+1024, 0.0..1.0, ?]

Response:

- Increase/decrease panning of chosen input signal for chosen output stereo channelmix_pan [out id] [out channel] [in id] [in channel] [value]: ok [CR][LF][IP address]>

- request panning of chosen input signal for chosen output stereo channelmix_pan [out id] [out channel] [in id] [in channel] ?: [value] [CR][LF][IP address]>

- errormix_pan [out id] [out channel] [in id] [in channel] [value]: error


05.05.23 - 292 -

[err no][CR][LF][IP address]>

3.24.8 Line Mix

3.24.8.1 MERK II

THIS COMMAND HANDLES THE MIXING OF THE 12 INPUT SIGNALS INTO EACH OF THE 12 OUTPUT SIGNALS. THE VOLUME OF EACH SIGNAL CAN BE ADJUSTED BY THE THIRD PARAMETER, WHICH HAS TO BE A FLOAT VALUE BETWEEN 0 AND 1. IN THAT CASE VALUE 1 MEANS THAT THE OUTPUT-CHANNEL WILL GET ALL OF THE INPUT-SIGNAL, WHEREAS VALUE 0 MEANS THAT THE INPUT-SIGNAL WILL NOT BE MIXED INTO THE CHOSEN OUTPUT. EVERY VALUE BETWEEN 0 AND 1 IS POSSIBLE.

Syntax:

mix_line <param1> <param2> <param3>

Parameter:


Param2: [encl, encr, linel, liner, ch1, ch2, ch3, ch4, ch5, ch6, ch7, ch8] output

Param3: [volume, ?] (0..1)

Response:

- Set volume of chosen input signal for chosen output channelmix_line [in] [out] [value]: ok [CR][LF][IP address]>

- request volume of chosen input signal for chosen output channelmix_line [in] [out] ?: [value] [CR][LF][IP address]>

- errormix_line [in] [out] [value]: error [err no][CR][LF][IP address]>


THIS COMMAND HANDLES THE MIXING OF ALL INPUT SIGNALS (AUDIO IN AND DECODER) INTO EACH OUTPUT SIGNAL (AUDIO OUT AND ENCODER). THE VOLUME OF EACH SIGNAL CAN BE ADJUSTED VOLUME PARAMETER, WHICH HAS TO BE A FLOAT VALUE BETWEEN -1 AND 1. IN THAT CASE VALUE 1 MEANS THAT THE OUTPUT-CHANNEL WILL GET ALL OF THE INPUT-SIGNAL, WHEREAS VALUES


05.05.23 - 293 -

BETWEEN –1 AND 0 MEANS THAT THE INPUT-SIGNAL WILL NOT BE MIXED INTO THE CHOSEN OUTPUT. EVERY VALUE BETWEEN -1 AND 1 IS POSSIBLE.

NEGATIVE VALUES (–1…0) SHOULD BE ONLY USED TO SET OR HOLD THE RELATIONSHIP OF PANNING BETWEEN STEREO CHANNELS. PLEASE NOTE THAT THE PREFERRED COMMAND FOR THIS FUNCTIONALITY IS DESCRIBED IN THE PANNING SECTION!

Syntax:

mix_line <out id> <out channel> <in id> <in channel> <volume>

Parameter:





volume: [-1.0 .. 1.0, ?]

Response:

- Set volume of chosen input signal for chosen output channelmix_line [out id] [out channel] [in id] [in channel] [value]: ok [CR][LF][IP address]>

- request volume of chosen input signal for chosen output channelmix_line [out id] [out channel] [in id] [in channel] ?: [value] [CR][LF][IP address]>

- errormix_line [out id] [out channel] [in id] [in channel] [value]: error [err no][CR][LF][IP address]>

3.24.9 Mixer mode

THIS COMMAND HANDLES THE DIFFERENT MIXER MODES.

Syntax:

mix_mode <param1>

Parameter:

Param1: [complete, compact, all, compactrel*, allrel*, ?]


05.05.23 - 294 -

* FOR FUTURE USE

Response:

- set mixer modemix_mode [value]: ok [CR][LF][IP address]>

- get mixer modemix_mode ?: [value] [CR][LF][IP address]>

- errormix_mode [value]: error [err no][CR][LF][IP address]>

3.25 Session commandsOne session describes the use of multiple encoder and decoder - via phonebook entries - for one connection.

These session commands are not available for all devices.

3.25.1 Session index numberSNMP-OID : 1.3.6.1.4.1.6210.21.1

Command to set and get the session index number for the selected session.

Syntax:

se_idx <param1>

Parameter:

Param1: [?, 1 .. 256]

Response:

- se_idx ?: [index][CR][LF][IP address]>

- se_idx [index]: ok [CR][LF][IP address]>

- se_idx [index]: error [err no][CR][LF][IP address]>

3.25.2 Session modeSNMP-OID : 1.3.6.1.4.1.6210.21.2

Command to set and get the session mode for the selected session.

Syntax:


05.05.23 - 295 -

se_mode <param1>

Parameter:

Param1: [?, none, mpegts1 2, isma2, dmb1 2, dvb1 2]

1 These parameters could be configured for SPTS or MPTS via the connection parameter. Please refer to the corresponding application note for MPEG-TS.

2 Not available for all devices.

Response:

- se_mode ?: [mode][CR][LF][IP address]>

- se_mode [mode]: ok [CR][LF][IP address]>

- se_mode [mode]: error [err no][CR][LF][IP address]>

3.25.3 Session destination index numberSNMP-OID : 1.3.6.1.4.1.6210.21.3

Command to set and get the session destination index number for the selected session.

Syntax:

se_didx <param1>

Parameter:

Param1: [?, 1 .. max sub codec(2.5)]

Response:

- se_didx ?: [index][CR][LF][IP address]>

- se_didx [index]: ok [CR][LF][IP address]>

- se_didx [index]: error [err no][CR][LF][IP address]>

3.25.4 Session destinationSNMP-OID : 1.3.6.1.4.1.6210.21.4

Command to set and get the destination for the selected session destination index:

[0](default) disable[1] enable with last connection and configuration[2+min phonebook index]..[2+max phonebook index] enable phonebook entry


05.05.23 - 296 -

Syntax:

se_dest <param1>

Parameter:

Param1: [?, 0, 1, phonebook entry(3.12)+2]

Response:

- se_dest ?: [0, 1, phonebook][CR][LF][IP address]>

- se_dest [0, 1, phonebook]: ok [CR][LF][IP address]>

- se_dest [0, 1, phonebook]: error [err no][CR][LF][IP address]>

3.25.5 Session connectSNMP-OID : 1.3.6.1.4.1.6210.21.5

Command to set and get the active session.

Syntax:

se_connect <param1>

Parameter:

Param1: [?, session]

Response:

- se_connect ?: [session][CR][LF][IP address]>

- se_connect [session]: ok [CR][LF][IP address]>

- se_connect [session]: error [err no][CR][LF][IP address]>

3.25.6 Session disconnectSNMP-OID : 1.3.6.1.4.1.6210.21.6

Command to disconnect an active session.

Syntax:

se_disconnect <param1>

Parameter:


05.05.23 - 297 -

Param1: [session]

Response:

- se_disconnect [session]: ok [CR][LF][IP address]>

- se_disconnect [session]: error [err no][CR][LF][IP address]>

3.26 SIP commandsThe SIP commands described here are related to the registration process and STUN.

The Centauri has 5 registration slots that each hold the information necessary to register with a SIP server. One registration set consists of:

- Registration ID

- Registrar

- Username

- Password

- Phone number

- Activity status

Additionally two global parameters Global SIP Proxy and STUN Server can be set.

To change a registration set the corresponding Registration-ID has to be set first. For example, if you would like to change the registrar of registration set 3, you have to set the Registration-ID to 3 and then change the registrar. If you then change the username, the username of registration set 3 is changed.

N.B.: A registration entry can only be changed if the registration set is not active.

If you use names instead of IP addresses, please make sure that you have set a valid DNS server.

3.26.1 Global SIP ProxySNMP-OID: 1.3.6.1.4.1.6210.24.1.0

Command to set a global SIP proxy. All SIP traffic is routed through this proxy. The Global SIP Proxy is usually only needed in special setups. If you are unsure, leave it blank.

Syntax:

sip_proxy <param1>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 298 -

Parameter:

Param1: [?, proxyaddress]

Response:

- sip_proxy ?: [proxyaddress][CR][LF][IP address]>

- sip_proxy [proxyaddress]: ok [CR][LF][IP address]>

- sip_proxy [proxyaddress]: error [err no][CR][LF][IP address]>

3.26.2 STUN ServerSNMP-OID: 1.3.6.1.4.1.6210.24.2.0

Sets a STUN Server used for SIP Sessions.

Be sure to set to a valid address (e.g. stunserver.org) and provide DNS-Server if necessary.

Syntax:

sip_stun <param1>

Parameter:

Param1: [?, STUNserver]

Response:

- sip_stun ?: [STUNserver][CR][LF][IP address]>

- sip_stun [STUNserver]: ok [CR][LF][IP address]>

- sip_stun [STUNserver]: error [err no][CR][LF][IP address]>

3.26.3 SIP Redial AttemptsSNMP-OID: 1.3.6.1.4.1.6210.24.9.0

Command to set and get the number of busy redial attempts. The Centauri will automatically redial <param1> number of times if the far-end is busy. Active connections will be reconnected automatically if far end disconnects lines.

Syntax:

sip_redial <param1>

Parameter:


05.05.23 - 299 -

Param1: [0 .. 65535, ?]

Response:

- set SIP redial attemptssip_redial [redial attempts]: ok [CR][LF][IP address]>

- request SIP redial attemptssip_redial ?: [redial attempts][CR][LF][IP address]>

- errorsip_redial [redial attempts]: error [err no][CR][LF][IP address]>

3.26.4 SIP Registration-IDSNMP-OID: 1.3.6.1.4.1.6210.24.3.0

Selects the current registration set. The Registration-ID may be a number from 1 to 5.

Syntax:

sip_regid <param1>

Parameter:

Param1: [?, RegistrationID]

Response:

- sip_regid ?: [RegistrationID][CR][LF][IP address]>

- sip_regid [RegistrationID]: ok [CR][LF][IP address]>

- sip_regid [RegistrationID]: error [err no][CR][LF][IP address]>

3.26.5 SIP Registration ActiveSNMP-OID: 1.3.6.1.4.1.6210.24.4.0

When active is set to ‘on’ the current registration set is activated and the Centauri will instantly try to register using the current registration set.

When active is set to ‘off’ the current registration set is deactivated. A registration set has to be deactivated in order to be able to change registrar, username, password or phone number.


05.05.23 - 300 -

sip_active <param1>

Parameter:

Param1: [?, active]

Response:

- sip_active ?: [active][CR][LF][IP address]>

- sip_active [active]: ok [CR][LF][IP address]>

- sip_active [active]: error [err no][CR][LF][IP address]>

3.26.6 SIP RegistrarSNMP-OID: 1.3.6.1.4.1.6210.24.5.0

This sets the registrar of the current registration set. The registrar is usually the SIP Server that the Centauri should register with.

Be sure to set a valid DNS server if necessary.

Syntax:

sip_registrar <param1>

Parameter:

Param1: [?, SIPregistrar]

Response:

- sip_registrar ?: [SIPregistrar][CR][LF][IP address]>

- sip_registrar [SIPregistrar]: ok [CR][LF][IP address]>

- sip_registrar [SIPregistrar]: error [err no][CR][LF][IP address]>

3.26.7 SIP usernameSNMP-OID: 1.3.6.1.4.1.6210.24.6.0

This sets the username of the current registration set. The username is usually available from the provider of a SIP Server.

Syntax:


05.05.23 - 301 -

sip_user <param1>

Parameter:

Param1: [?, SIPusername]

Response:

- sip_user ?: [SIPusername][CR][LF][IP address]>

- sip_user [SIPusername]: ok [CR][LF][IP address]>

- sip_user [SIPusername]: error [err no][CR][LF][IP address]>

3.26.8 SIP passwordSNMP-OID: 1.3.6.1.4.1.6210.24.7.0

This sets the password of the current registration set. The password is usually available from the provider of a SIP Server. If your SIP Server does not need a password, leave this blank.

Syntax:

sip_pass <param1>

Parameter:

Param1: [?, SIPpassword]

Response:

- sip_pass ?: [SIPpassword][CR][LF][IP address]>

- sip_pass ? [SIPpassword]: ok [CR][LF][IP address]>

- sip_pass [SIPpassword]: error [err no][CR][LF][IP address]>

3.26.9 SIP phonenumberSNMP-OID: 1.3.6.1.4.1.6210.24.8.0

This sets the phone number of the current registration set. The password is sometimes available from the provider of a SIP Server. If your SIP Server does not need the phone number, leave this blank.

Syntax:

sip_phone <param1>


05.05.23 - 302 -

Parameter:

Param1: [?, SIPphonenumber]

Response:

- sip_phone ?: [SIPphonenumber][CR][LF][IP address]>

- sip_phone [SIPphonenumber]: ok [CR][LF][IP address]>

- sip_phone [SIPphonenumber]: error [err no][CR][LF][IP address]>

3.26.10 SIP Registration StatusSNMP-OID: 1.3.6.1.4.1.6210.24.11.0

This parameter is read only. It responds with a zero, if the device is not successfully registered with a SIP Server. Otherwise the number of the successfully registered Registration ID (see Error: Reference source not found) is returned.

Syntax:

sip_regstatus ?

Response:

- sip_regstatus ?: [0, 1-5][CR][LF][IP address]>

3.27 3G commandsThese commands are only available for devices with a 3G PCCard.

3.27.1 PIN NumberSNMP-OID : 1.3.6.1.4.1.6210.27.1

Command to set and get the PIN Number for the SIM card.

Syntax:

3g_pin <param1>

Parameter:

Param1: [?, PIN]

Response:


05.05.23 - 303 -

- 3g_pin ?: [index][CR][LF][IP address]>

- 3g_pin [index]: ok [CR][LF][IP address]>

- 3g_pin [index]: error [err no][CR][LF][IP address]>

3.27.2 APNSNMP-OID : 1.3.6.1.4.1.6210.27.2

Command to set and get the Access Point Name (APN). The APN is usually provided by the operator. A unofficial list can be found here: http://www.pinstack.com/carrier_settings_apn_gateway.html

Syntax:

3g_apn <param1>

Parameter:

Param1: [?, APN]

Response:

- 3g_apn ?: [index][CR][LF][IP address]>

- 3g_apn [index]: ok [CR][LF][IP address]>

- 3g_apn [index]: error [err no][CR][LF][IP address]>

3.27.3 ModeSNMP-OID : 1.3.6.1.4.1.6210.27.3

Command to set the preferred network technology.

Syntax:

3g_mode <param1>

Parameter:

Param1: [?,gsm_only,3g_only,gsm_first,3g_first,nochange,auto]

gsm_only: Only connect to GPRS/EDGE networks

3g_only: Only connect to UMTS networks

gsm_first: Prefer GPRS/EDGE networks

3g_first: Prefer UMTS networks (default)


05.05.23 - 304 -

nochange: Keep network once connected

auto: Automatic – card decides

Response:

- 3g_mode ?: [index][CR][LF][IP address]>

- 3g_mode [index]: ok [CR][LF][IP address]>

- 3g_mode [index]: error [err no][CR][LF][IP address]>

3.27.4 DomainSNMP-OID : 1.3.6.1.4.1.6210.27.4

Command to set and get the preferred domain inside the mobile cell.

Syntax:

3g_domain <param1>

Parameter:

Param1: [?,cs,ps,any,nopref,nochange,psattach,psdetach]

cs: Circuit switched only

ps: Packet switched only

any: Circuit and/or packet switched (default)

nopref: No preference

nochange: Don’t change

psattach: Packet switched attach on demand

psdetach: Packet switched detach on demand

Response:

- 3g_domain ?: [index][CR][LF][IP address]>

- 3g_domain [index]: ok [CR][LF][IP address]>

- 3g_domain [index]: error [err no][CR][LF][IP address]>

3.27.5 Frequency BandSNMP-OID : 1.3.6.1.4.1.6210.27.5


05.05.23 - 305 -

Command to set and get the desired frequency range for operation.

Syntax:

3g_freq <param1>

Parameter:

Param1: [?,egsm,dcs,pcs,eu,us]

unknown: unknown (cannot be set)

egsm: Single band EGSM

dcs: Single band DCS

pcs: Single band PCS

eu: Dual band EGSM / DCS GSM900-DCS1800 (default /Europe)

us: Dual band EGSM / PCS GSM900-PCS1900 (America)

Response:

- 3g_freq ?: [index][CR][LF][IP address]>

- 3g_freq [index]: ok [CR][LF][IP address]>

- 3g_freq [index]: error [err no][CR][LF][IP address]>

3.27.6 UsernameSNMP-OID : 1.3.6.1.4.1.6210.27.6

Command to set and get the username that is used during CHAP/PAP Authentification. This information should be available from your Mobile Service Provider.

Syntax:

3g_user <param1>

Parameter:

Param1: [?, Username]

Response:

- 3g_user ?: [param1][CR][LF][IP address]>

- 3g_user [param1]: ok [CR][LF][IP address]>


05.05.23 - 306 -

- 3g_user [param1]: error [err no][CR][LF][IP address]>

3.27.7 PasswordSNMP-OID : 1.3.6.1.4.1.6210.27.7

Command to set and get the password that is used during CHAP/PAP Authentification. This information should be available from your Mobile Service Provider.

Syntax:

3g_pass <param1>

Parameter:

Param1: [?, password]

Response:

- 3g_pass ?: [param1][CR][LF][IP address]>

- 3g_pass [param1]: ok [CR][LF][IP address]>

- 3g_pass [param1]: error [err no][CR][LF][IP address]>

3.28 Setting commandsA setting describes the configuration of the device. It can be consist of several configuration types. Settings can be used by phonebook to setup a device with the corresponding configuration types.

3.28.1 Setting configuration typeSNMP-OID : 1.3.6.1.4.1.6210.28.1

Command to set and get the type of the selected configuration.

Syntax:

set_cfg <param>

Parameter:

Param: [?, vid, fls, zone, bck, e1, mix, mII, sys, enc, dec, isdn, x21, aud, ipprt, ipdev, ipcod, ipone, auddev, comcod, com, fp, spo, umts, set, prof]

Response:

- set_cfg ?: [param][CR][LF][IP address]>Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 307 -

- set_cfg [param]: ok [CR][LF][IP address]>

- set_cfg [param]: error [err no][CR][LF][IP address]>

3.28.2 Setting configuration indexSNMP-OID : 1.3.6.1.4.1.6210.28.2

Command to set and get the index of the selected setting.

Syntax:

set_idx <param>

Parameter:

Param: [?, 1..50]

Response:

- set_idx ?: [param][CR][LF][IP address]>

- set_idx [param]: ok [CR][LF][IP address]>

- set_idx [param]: error [err no][CR][LF][IP address]>

3.28.3 Setting configuration nameSNMP-OID : 1.3.6.1.4.1.6210.28.3

Command to set and get the name of the selected setting.

Syntax:

set_name <param>

Parameter:

Param1: [?, setting name]

Response:

- set_name ?: [param][CR][LF][IP address]>

- set_name [param]: ok [CR][LF][IP address]>

- set_name [param]: error [err no][CR][LF][IP address]>


05.05.23 - 308 -

3.28.4 Load SettingSNMP-OID : 1.3.6.1.4.1.6210.28.4

Command to load the selected setting to the corresponding destination. If the type is a codec/chain orientated configuration this destination will be a codec/chain number. If the type is a device orientated configuration the destination will be a device number.

Syntax:

set_load <param>

Parameter:

Param: [destination(chain, device, …)]

Response:

- set_load [param]: ok [CR][LF][IP address]>

- set_load [param]: error [err no][CR][LF][IP address]>

3.28.5 Save SettingSNMP-OID : 1.3.6.1.4.1.6210.28.5

Command to save the selected setting to the corresponding destination. If the type is a codec/chain orientated configuration this destination will be a codec/chain number. If the type is a device orientated configuration the destination will be a device number.

Syntax:

set_save <param>

Parameter:

Param: [destination(chain, device, …)]

Response:

- set_save [param]: ok [CR][LF][IP address]>

- set_save [param]: error [err no][CR][LF][IP address]>

3.28.6 Used SettingsSNMP-OID : 1.3.6.1.4.1.6210.28.6

Command to get information about the used entries of the selected configuration types. A “0” character shows that the corresponding entry/index is not used, “1” shows that is used.

Example: 000100011 Used entries: 4, 8, 9 Unused entries: 1, 2, 3, 5, 6, 7Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 309 -

Syntax:

set_used <param>

Parameter:

Param: [?]

Response:

- set_used ?: [][CR][LF][IP address]>

3.28.7 Actual settingsSNMP-OID : 1.3.6.1.4.1.6210.28.7

Command to set and get the content of the actual settings. The hex dump describes the whole settings (multiple entries). Each entry is defined by the following structure: XXYYZ where XX is the ordinal number of the configuration type, YY is the configuration index and Z is the destination. If the type is a codec/chain orientated configuration this destination will be a codec/chain number. If the type is a device orientated configuration the destination will be a device number.

Syntax:

set_set <param>

Parameter:

Param: [?, hex dump]

Response:

- set_set ?: [param][CR][LF][IP address]>

- set_set [param]: ok [CR][LF][IP address]>

- set_set [param]: error [err no][CR][LF][IP address]>

3.28.8 Load complete settingsSNMP-OID : 1.3.6.1.4.1.6210.28.8

Command to load the complete configured setting.

Syntax:

set_ldal <param>

Parameter:

Param: [index]Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 310 -

Response:

- set_ldal [param]: ok [CR][LF][IP address]>

- set_ldal [param]: error [err no][CR][LF][IP address]>

3.28.9 Save complete settingsSNMP-OID : 1.3.6.1.4.1.6210.28.9

Command to save the actual complete configured settings.

Syntax:

set_sval <param>

Parameter:

Param: [index]

Response:

- set_sval [param]: ok [CR][LF][IP address]>

- set_sval [param]: error [err no][CR][LF][IP address]>

3.29 WLANThe following section describes the commands and requests used to control the WLAN.

3.29.1 SSIDSNMP-OID : 1.3.6.1.4.1.6210.30.1

With this command it can be chosen to set the WLAN SSID.

Syntax:

wlan_ssid <param1>

Parameter:

Param 1: [SSID, ?]

Response:

- set ssidwlan_ssid [value]: [ok][CR][LF][IP address]>


05.05.23 - 311 -

- request ssidwlan_ssid ?: [value][CR][LF][IP address]>

- errorwlan_ssid <param1>: error [err no][CR][LF][IP address]>

3.29.2 KeySNMP-OID : 1.3.6.1.4.1.6210.30.2

With this command it can be chosen to set the WLAN key.

Syntax:

wlan_key <param1>

Parameter:

Param 1: [key, ?]

Response:

- set keywlan_key [value]: [ok][CR][LF][IP address]>

- request keywlan_key ?: [value][CR][LF][IP address]>

- errorwlan_key <param1>: error [err no][CR][LF][IP address]>

3.29.3 EncryptionSNMP-OID : 1.3.6.1.4.1.6210.30.3

With this command it can be chosen to set the WLAN encryption.

Syntax:

wlan_encryption <param1>

Parameter:

Param 1: [auto, none, wep, wpa, wpa2, ?]

Response:

- set encryptionwlan_encryption [value]: [ok][CR][LF][IP address]>


05.05.23 - 312 -

- request encryptionwlan_encryption ?: [value][CR][LF][IP address]>

- errorwlan_encryption <param1>: error [err no][CR][LF][IP address]>

3.29.4 Station nameSNMP-OID : 1.3.6.1.4.1.6210.30.4

With this command it can be chosen to set the WLAN station name.

Syntax:

wlan_stationname <param1>

Parameter:

Param 1: [name, ?]

Response:

- set namewlan_stationname [value]: [ok][CR][LF][IP address]>

- request namewlan_stationname ?: [value][CR][LF][IP address]>

- errorwlan_stationname <param1>: error [err no][CR][LF][IP address]>


05.05.23 - 313 -

3.30 RPSUThe following section describes the commands and requests used to control the RPSU. These commands are only available with C11.

3.30.1 AvailableSNMP-OID : 1.3.6.1.4.1.6210.31.1

With this command it can be chosen to get the rpsu available.

Syntax:

rpsu_available ?

Response:

- request rpsurpsu_available ?: [on, off][CR][LF][IP address]>

- errorrpsu_available <param1>: error [err no][CR][LF][IP address]>

3.30.2 Power onSNMP-OID : 1.3.6.1.4.1.6210.31.2

With this command it can be chosen to get the rpsu rpsu power switch. One bit for each switch.

Syntax:

rpsu_poweron <param1>

Parameter:

Param: [0..255, ?]

Response:

- switch poweronrpsu_poweron [value]: [ok][CR][LF][IP address]>

- request poweronrpsu_poweron ?: [value][CR][LF][IP address]>

- errorrpsu_poweron <param1>: error [err no][CR][LF][IP address]>


05.05.23 - 314 -

3.30.3 Fuse OKSNMP-OID : 1.3.6.1.4.1.6210.31.3

With this command it can be chosen to get the rpsu fuse ok. One bit for each fuse.

Syntax:

rpsu_fuseok ?

Response:

- request fuseokrpsu_fuseok ?: [value][CR][LF][IP address]>

- errorrpsu_fuseok <param1>: error [err no][CR][LF][IP address]>

3.30.4 Output VoltageSNMP-OID : 1.3.6.1.4.1.6210.31.4

With this command it can be chosen to get the rpsu output voltage [mV].

Syntax:

rpsu_voltage ?

Response:

- request output voltagerpsu_voltage ?: [value][CR][LF][IP address]>

- errorrpsu_voltage <param1>: error [err no][CR][LF][IP address]>

3.30.5 Output CurrentSNMP-OID : 1.3.6.1.4.1.6210.31.5

With this command it can be chosen to get the rpsu output current [mA].

Syntax:

rpsu_current ?

Response:

- request output currentrpsu_current ?: [value][CR][LF][IP address]>


05.05.23 - 315 -

- errorrpsu_current <param1>: error [err no][CR][LF][IP address]>

3.30.6 Fan1SNMP-OID : 1.3.6.1.4.1.6210.31.6

With this command it can be chosen to get the rpsu fan1 [rpm].

Syntax:

rpsu_fan1 ?

Response:

- request fan1rpsu_fan1 ?: [value][CR][LF][IP address]>

- errorrpsu_fan1 <param1>: error [err no][CR][LF][IP address]>

3.30.7 Fan2SNMP-OID : 1.3.6.1.4.1.6210.31.7

With this command it can be chosen to get the rpsu fan2 [rpm].

Syntax:

rpsu_fan2 ?

Response:

- request fan2rpsu_fan2 ?: [value][CR][LF][IP address]>

- errorrpsu_fan2 <param1>: error [err no][CR][LF][IP address]>

3.30.8 Temperature 1SNMP-OID : 1.3.6.1.4.1.6210.31.8

With this command it can be chosen to get the rpsu Temperature [°C].

Syntax:

rpsu_temp1 ?

Response:


05.05.23 - 316 -

- request temperaturerpsu_temp1 ?: [value][CR][LF][IP address]>

- errorrpsu_temp1 ?: error [err no][CR][LF][IP address]>

3.30.9 Type 1SNMP-OID : 1.3.6.1.4.1.6210.31.10

With this command it can be chosen to get the rpsu psutype1.

Syntax:

rpsu_type1 ?

Response:

- request type1rpsu_type1 ?: [none, ac, dc][CR][LF][IP address]>

- errorrpsu_type1 ?: error [err no][CR][LF][IP address]>

3.30.10 Type 2SNMP-OID : 1.3.6.1.4.1.6210.31.12

With this command it can be chosen to get the rpsu psutype2.

Syntax:

rpsu_type2 ?

Response:

- request type2rpsu_type2 ?: [none, ac, dc][CR][LF][IP address]>

- errorrpsu_type2 ?: error [err no][CR][LF][IP address]>

3.30.11 PSU Voltage 1SNMP-OID : 1.3.6.1.4.1.6210.31.11

With this command it can be chosen to get the rpsu PSU voltage1 [mV].

Syntax:


05.05.23 - 317 -

rpsu_voltage1 ?

Response:

- request voltage1rpsu_voltage1 ?: [value][CR][LF][IP address]>

- errorrpsu_voltage1 ?: error [err no][CR][LF][IP address]>

3.30.12 PSU Voltage 2SNMP-OID : 1.3.6.1.4.1.6210.31.13

With this command it can be chosen to get the rpsu PSU voltage2 [mV].

Syntax:

rpsu_voltage2 ?

Response:

- request voltage2rpsu_voltage2 ?: [value][CR][LF][IP address]>

- errorrpsu_voltage2 ?: error [err no][CR][LF][IP address]>

3.30.13 PSU Serial numberSNMP-OID : 1.3.6.1.4.1.6210.31.14

With this command it can be chosen to get the rpsu serial number.

Syntax:

rpsu_serial ?

Response:

- request serial numberrpsu_serial ?: [value][CR][LF][IP address]>

- errorrpsu_serial ?: error [err no][CR][LF][IP address]>

3.31 BGANThe following section describes the commands and requests used to control BGAN Terminals. These commands are only available with C11, Sporty and Flashman II. If you are looking for further


05.05.23 - 318 -

information on how to use BGAN with MAYAH products, please refer to Application Note 32 (available on http://www.mayah.com).

3.31.1 BGAN ModeSNMP-OID : 1.3.6.1.4.1.6210.32.1

With this command BGAN Mode can be enabled, disabled and queried. Enabling and disabling will take effect immediately. When enabling the MAYAH device will instantly start searching for BGAN Terminals.

Syntax:

bgan_mode <param1>

Parameter:

Param1: [?, on, off]

Response:

- bgan_mode ?: [status][CR][LF][IP address]>

- bgan_mode [status]: ok [CR][LF][IP address]>

- bgan_mode [status]: error [err no][CR][LF][IP address]>

3.31.2 BGAN PINSNMP-OID : 1.3.6.1.4.1.6210.32.2

With this command the BGAN PIN can be set and retrieved.

Syntax:

bgan_pin <param1>

Parameter:

Param1: [?, value]

Response:

- bgan_pin ?: [value][CR][LF][IP address]>

- bgan_pin [value]: ok [CR][LF][IP address]>

- bgan_pin [value]: error [err no][CR][LF][IP address]>


05.05.23 - 319 -

3.31.3 BGAN APNSNMP-OID : 1.3.6.1.4.1.6210.32.3

With this command the BGAN APN can be set and retrieved.

Syntax:

bgan_apn <param1>

Parameter:

Param1: [?, string]

Response:

- bgan_apn ?: [string][CR][LF][IP address]>

- bgan_apn [string]: ok [CR][LF][IP address]>

- bgan_apn [string]: error [err no][CR][LF][IP address]>

3.31.4 BGAN UsernameSNMP-OID : 1.3.6.1.4.1.6210.32.4

With this command the username for a BGAN APN can be set and retrieved.

Syntax:

bgan_user <param1>

Parameter:

Param1: [?,string]

Response:

- bgan_user ?: [string][CR][LF][IP address]>

- bgan_user [string]: ok [CR][LF][IP address]>

- bgan_user [string]: error [err no][CR][LF][IP address]>

3.31.5 BGAN PasswordSNMP-OID : 1.3.6.1.4.1.6210.32.5

With this command the password for a BGAN APN can be set and retrieved.


05.05.23 - 320 -

bgan_pass <param1>

Parameter:

Param1: [?,string]

Response:

- bgan_pass ?: [string][CR][LF][IP address]>

- bgan_pass [string]: ok [CR][LF][IP address]>

- bgan_pass [string]: error [err no][CR][LF][IP address]>


05.05.23 - 321 -

4 Available Encoder and Decoder SettingsCentauri supports all sampling rates, bit rates and audio modes for the configured codec algorithm as specified in the documents shown in 3.3.2. Not all combinations of codec settings are available. The combinations are controlled after the changing of any codec settings. An invalid parameter will be replaced by a valid one. Because of that you have to change the settings in the following order:

1. Algorithm

2. Sampling rate

3. Bit rate

4. Mode

4.1 Bit Rates for Coded Audio (Bit/s)The following bit rates are available depending on the algorithm:

G.711 and G.722 Encoder: 64000.

G.711 and G.722 Decoder: 64000, 56000, 48000 (0,1,2 Least Significant Bits are ignored)

G.729: 8000, 12000, 14000, 16000, 18000, 20000, 22000, 24000, 26000, 28000, 30000, 32000

J.41 384000

J.57 1920000

MPEG1 Layer 2: 32000, 48000, 56000, 64000, 80000, 96000, 112000, 128000**, 160000, 192000**, 224000, 256000**, 320000, 384000**

MPEG2 Layer 2: 8000, 16000, 24000, 32000, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 144000, 160000

MPEG1 Layer 3: 32000, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000, 256000, 320000

MPEG2 Layer 3: 24000, 32000, 40000, 48000, 56000, 64000, 72000, 80000, 96000, 104000, 112000, 128000, 136000, 144000, 152000, 160000

MPEG 2.5 Layer 3 8000, 16000, 24000, 32000, 40000, 48000, 56000, 64000

MPEG Layer 3 PRO*: 24000, 32000, 40000, 48000, 56000, 64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000, 256000, 320000

AAC (MPEG2) ,AAC (MPEG4) : from 8000 to 320000 in steps of 8000


05.05.23 - 322 -

AAC (LD): from 8000 to 320000 in steps of 8000

AAC (DRM) from 8000 to 72000 in steps of 20

Linear: Bit rate is always computed and not adjustable

ADPCM4SB: 128000, 256000

AAC (HE): see table 38

Standard APT-X,Enhanced APT-X: 56000, 64000, 112000, 128000, 168000, 192000, 224000,

256000, 280000, 320000, 336000, 384000, 448000, 504000, 512000, 576000

DAT: Bit rate is always computed and not adjustable

*) see table MP3 PRO(For different AAC-algorithms see table 27)

4.2 ModeAll Modes (Mono, Dual Mono, Joint Stereo, Stereo) are available with the following exception:

G.711, G.722, G.729, J.41 only Mono.

J.57 only stereo

MPEG-1 Layer2: Bit rate 32000, 48000, 56000, 80000: only Mono.Bit rate > 192000: not Mono.

MPEG-2 Layer2: Bit rate 8000, 16000, 24000, 40000: only Mono.Bit rate > 96000: not Mono.

MPEG-1 Layer3: Bit rate = 8000: only Mono.Bit rate > 160000: not Mono.

MPEG-2.5 Layer3: Bit rate = 8000: only Mono.

MPEG Layer3 pro see table MP3 PRO

AAC (MPEG2) ***, Bit rate 8000: only Mono.AAC (MPEG4) *** : Sample rate = 16000, Bit rate > 168000: not mono

Sample rate = 22500, Bit rate > 232000: not monoSample rate = 24000, Bit rate > 248000: not monoSample rate > 24000, Bit rate > 168000: not Mono

AAC (LD)*** Bit rate 8000: only Mono.Sample rate = 22500, Bit rate > 112000: not monoSample rate = 24000, Bit rate > 160000: not monoSample rate > 24000, Bit rate > 168000: not Mono

AAC (DRM) **/ *** Sample rate = 12000, Bit rate < 14000: monoSample rate = 24000, 14000 <= Bit rate < 16480: monoSample rate = 24000, 16480 <= Bit rate < 26480: mono, j-stSample rate = 24000, 26480 <= Bit rate < 74000: stereo


05.05.23 - 323 -

Linear: only Mono or Stereo.

ADPCM4SB Bit rate = 128000 : monoBit rate = 256000 : stereo

AAC (HE)*** Bit rate <= 32000 : monoBit rate > 32000 : not monoSee table 38

DAT: Mono, Stereo

Mono: Computed Bit rate: Sample rate * 16.Stereo: Computed Bit rate: Sample rate * 32.

**) as of version 2.0.0.41 for Centauris with 400 mHz CPU only mono is valid***) For different AAC-algorithms see table 27

The following table shows possible combinations for MP3 PRO

OUTPUTMODE

BIT RATE[KBIT/S]

FS INPUT[KHZ]

FS, MP3PRO[KHZ]

FS, CORE MP3[KHZ]

APPROX.BANDW.[KHZ]

Mono24324048

>=32>=44,1>=44,1>=44,1

3244,1 or 4844,1 or 4844,1 or 48

1622,05 or 2422,05 or 2422,05 or 24

15,216,2 or 16,916,2 or 16,916,2 or 16,9

LC-stereo²24324048

>=32>=44,1>=44,1>=44,1

3244,1 or 4844,1 or 4844,1 or 48

1622,05 or 2422,05 or 2422,05 or 24

15,216,2 or 16,916,2 or 16,916,2 or 16,9

stereo

2432404856648096

>=32>=44,1>=44,1>=44,1>=44,1>=44,1>=44,1>=44,1

3244,1 or 4844,1 or 4844,1 or 4844,1 or 4844,1 or 4844,1 or 4844,1 or 48

1622,05 or 2422,05 or 2422,05 or 2422,05 or 2422,05 or 2422,05 or 2422,05 or 24

15,216,2 or 16,916,2 or 16,916,2 or 16,916,2 or 16,916,2 or 16,920,322,0 or 24,0

Table 47: Possible settings for MP3 Pro


05.05.23 - 324 -

The following table shows possible combinations for AAC (HE)

OUTPUTMODE

BIT RATE[KBIT/S]

FS INPUT[KHZ]

FS, AACPLUS[KHZ]

FS, CORE AAC[KHZ]

APPROX.BANDW.[KHZ]

Mono810121620243240485664

>=24>=24>=24>=32>=32>=32>=32>=32>=32>=32>=32

2424 or 3224 or 3232, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 48

1212 or 1612 or 1616, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,50 or 2416, 22,50 or 2416, 22,50 or 2416, 22,50 or 24

8,511,011,5 or 11,012,2, 11,7 or 12,014,5, 14,8 or 15,3 15,2, 14,8 or 15,316,0, 16,2 or 16,916,0, 17,6 or 18,416,0, 20,3 or 20,316,0, 20,3 or 20,316,0, 20,3 or 20,3

Stereo /Dual Mono

2432404856648096112128

>=32>=32>=32>=32>=32>=32>=32>=32>=32>=32

32, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 48

16, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 24

13,7, 12,7 or 13,215,2, 14,8 or 15,316,0, 16,2 or 16,916,0, 16,2 or 16,916,0, 17,5 or 18,316,0, 20,3 or 22,116,0, 20,3 or 22,116,0, 20,3 or 22,116,0, 20,3 or 22,116,0, 20,3 or 22,1

4

CHANNEL(2CPE)

8096112128160

>=32>=32>=32>=32>=32

32, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 48

16, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 24

16,0, 16,2 or 16,916,0, 17,6 or 18,416,0, 20,3 or 22,116,0, 20,3 or 22,116,0, 20,3 or 22,1

4

CHANNEL(MPEG)

8096112128160

>=32>=32>=32>=32>=32

32, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 48

16, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 24

16,0, 16,2 or 16,916,0, 16,2 or 16,916,0, 17,6 or 18,416,0, 20,3 or 22,116,0, 20,3 or 22,1

6Channel

96112128160

>=32>=32>=32>=32

32, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 48

16, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 24

16,0, 16,2 or 16,916,0, 16,2 or 16,916,0, 17,6 or 18,416,0, 20,3 or 22,1

8Channel

8096112128160

>=32>=32>=32>=32>=32

32, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 4832, 44,1 or 48

16, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 2416, 22,05 or 24

14,5, 14,8 or 15,415,3, 14,8 or 15,415,3, 14,8 or 15,416,0, 16,2 or 16,916,0, 17,6 or 18,4

Table 48: Possible settings for AAC (HE)Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 325 -

4 channel (2CPE) channel pair elements consists of front and rear channel pair; input data is assumed left – right - left surround - right surround interleaved.

4 channel (MPEG) consists of a front center, a left - right pair and a single rear, input data is assumed to be left – right - center and rear

6 channel consists of one single channel element (SPE) ,two channel pair elements and one low frequency effect (LFE) channel; input data is assumed to be left front - right front – center – lfe - left surround - right surround interleaved.

8 channel consists of 3 front channels, 2 side surround, 2 rear surround plus one subwoofer; input data is assumed to be left front - right front – center – lfe - left side surround - right side surround - left rear surround - right rear surround.


05.05.23 - 326 -

5 Error CodesCODE DESCRIPTION

0 Ok

1 Unknown command

2 Unknown

3 Invalid arguments

4 Not available

5 Ignored by application

6 No file

7 End of file (EOF)

8 No entry

9 No access

10 Entry used

11 Invalid algorithm

12 Invalid sample rate

13 Invalid bit rate

14 Invalid mode

15 Invalid file size

16 Insufficient information

17 Invalid bit stream format

18 Invalid signalling mode

Table 50: Error codes


05.05.23 - 327 -

6 Device Error CodesCODE EVENT ADDITIONAL INFO

000 everything ok

001 CPU-Core-Voltage out of range

002 3.3-Voltage out of range

003 +5-Voltage out of range

004 +12-Voltage out of range

005 -5-Voltage out of range

006 -12-Voltage out of range

007 FAN1-RPM out of range (CPU-Fan)

008 FAN2-RPM out of range (Chassis-Fan)

009 FAN3-RPM out of range (Power-Fan)

010 FAN4-RPM out of range (unused)

011 T1 out of range (CPU-Temp.)

012 T2 out of range (System-Temp.)

013 T3 out of range (unused)

014 T4 out of range (unused)

020 available diskspace low on HDD C

021 available diskspace low on HDD D

050 ISA-Device1 missing (LED-Controller-Card) only in Versions <= 1.1.0.14

051 ISA-Device2 missing (LCD-Controller-Card) only in Versions <= 1.1.0.14

052 PCI-Device1 missing (Audio-Card 1) only in Versions <= 1.1.0.14

053 PCI-Device2 missing (Audio-Card 2) only in Versions <= 1.1.0.14

054 PCI-Device3 missing (Network-Card 1) only in Versions <= 1.1.0.14

055 PCI-Device4 missing (Network-Card 2) only in Versions <= 1.1.0.14Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 328 -

056 PCI-Device5 missing (ISDN-Card 1) only in Versions <= 1.1.0.14

057 PCI-Device6 missing (ISDN-Card 2) only in Versions <= 1.1.0.14

058 PCI-Device7 missing (Video-Card 1) only in Versions <= 1.1.0.14

059 PCI-Device8 missing (Video-Card 1) only in Versions <= 1.1.0.14

Table 51: Device error codes

7 IP PortsPORT CONTENT

20 ftp data

21 ftp control

23 Remote control (IO, FM2, Sporty, C11xx)

80 World Wide Web HTTP

123 NTP

161 SNMP

162 SNMP-TRAPS

554 RTSP

2000 Remote control (Centauri, MerkII)

2001 MPEG audio stream (TCP), searching for audio stream

2002 MPEG audio stream (UDP), searching for audio stream

2003 MPEG audio stream (RAW), searching for audio stream

2004 G.711 (TCP)

2005 G.711 (UDP)

2006 G.722 (TCP)

2007 G.722 (UDP)

2008 Linear, 32000 Hz, mono (TCP)


05.05.23 - 329 -

2009 Linear, 32000 Hz, mono (UDP)











2020 Linear, 32000 Hz, stereo (TCP)

2021 Linear, 32000 Hz, stereo (UDP)














05.05.23 - 330 -























2056 Micda, 32000 Hz, mono (TCP)

2057 Micda, 32000 Hz, mono (UDP)

2058 Micda, 32000 Hz, stereo (TCP)


05.05.23 - 331 -

2059 Micda, 32000 Hz, stereo (UDP)

2060 Broadcast (UDP)

2061 APT-X, 32000 Hz, mono (TCP)

2062 APT-X, 32000 Hz, mono (UDP)

2063 APT-X, 48000 Hz, mono (TCP)

2064 APT-X, 48000 Hz, mono (UDP)

2065 APT-X, 32000 Hz, stereo (TCP)

2066 APT-X, 32000 Hz, stereo (UDP)

2067 APT-X, 48000 Hz, stereo (TCP)

2068 APT-X, 48000 Hz, stereo (UDP)

2069 APT-X Enhanced, 16bit, 32000 Hz, mono (TCP)

2070 APT-X Enhanced, 16bit, 32000 Hz, mono (UDP)



2073 APT-X Enhanced, 16bit, 32000 Hz, stereo (TCP)

2074 APT-X Enhanced, 16bit, 32000 Hz, stereo (UDP)











05.05.23 - 332 -










2093 MPEG TS (UDP)

5004+n RTP (UDP) n = [0, 10, 20, ...]

see sub codec 2.5.

5005+n RTCP (UDP) n = [0, 10, 20, ...]

see sub codec 2.5.

5006+n FEC column RTP (UDP) n = [0, 10, 20, ...]

see sub codec 2.5.

5007+n FEC column RTCP (UDP) n = [0, 10, 20, ...]

see sub codec 2.5.

5008+n FEC row RTP (UDP) n = [0, 10, 20, ...]

see sub codec 2.5.

5009+n FEC row RTCP (UDP) n = [0, 10, 20, ...]

see sub codec 2.5.

5060 SIP (TCP & UDP)

9875 SAP

Table 52: IP ports


05.05.23 - 333 -

8 Factory Default Parameter of the Different Groups

8.1 System Group PARAMETER DEFAULT VALUE

UpdateServerAddress 0811551661

HealthEventMask $80003100 (without chassis FAN)$80003500 (with chassis FAN)

8.2 Encoder Group PARAMETER DEFAULT VALUE

Algorithm MPEGL3

Mode mono

Bit rate 64000 Bit/sec

Sample rate 32000 Hz

Format auto

Audio Interface analog

Dependency Remote


8.3 Decoder Group PARAMETER DEFAULT VALUE

Algorithm MPEGL3

Mode Mono

Bit rate 64000 Bit/sec

Sample rate 32000 Hz

Format Auto

Audio Interface Analog

Dependency Remote



05.05.23 - 334 -

8.4 ISDN GroupPARAMETER DEFAULT VALUE

D Channel Protocol DSS1

MSN (per B-Channel) [none]

SPID (per B-Channel) [none]

Charge Count (per B-Channel) 0

PBX [none]

PBX digits 0

Predial [none]

Redial 0

Redial wait 0

G.711 mode ALaw

G.711 level 0 dB

8.5 Audio GroupPARAMETER DEFAULT VALUE

Enc_mastervolL 65535

Enc_mastervolR 65535

Enc_volL 65535

Enc_volR 65535

Enc_PanL 0

Enc_PanR 65535

Enc_Monitoring False

Enc_MonVolL 65535

Enc_MonVolR 65535

Enc_MonPanL 0

Enc_MonPanR 65535

Enc_ClipLevel 8000000Rev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 335 -

Audio_ADATMaster False

Audio_ AESSF 48000

Audio_ AESSFSource Clock (Internal)

Audio_InGain 127

Audio_OutGain 127

Audio_InChannel mixed

Audio_OutChannel mixed

Audio_Delay 0

Audio_DetectLevel 0

Audio_DetectTime -1

Audio_LostLevel 0

Audio_LostTime -1

8.6 IP Group PARAMETER DEFAULT VALUE

IP_address 10.0.0.10

IP_netmask 255.255.255.0

IP_gateway 255.255.255.255

IP_DNSserver 255.255.255.255

IP_SNMPserver 255.255.255.255

IP_address2 10.0.1.10

IP_netmask2 255.255.255.0

IP_gateway2 255.255.255.255

IP_DNSserver2 255.255.255.255

IP_AudioPort 2001

IP_transferrate 1, autoRev.: 4.9.17.0 Communication Reference Manual MAYAH Communications GmbH

05.05.23 - 336 -

IP_duplex 1, auto

IP_snmptraps 1, V1

IP_timeout 0

IP_packetsize 256

8.7 X.21 Group PARAMETER DEFAULT VALUE

X21_mode DTE

X21_clocking T4

X21_prot X.21

X21_dualport off

8.8 Common Group PARAMETER DEFAULT VALUE

Com_Interface ISDN

Com_DualMode 0

8.9 Ancillary Data Group PARAMETER DEFAULT VALUE

AncData_Baudrate 57600

AncData_Databits 8

AncData_Parity None

AncData_StopBits 1

AncData_Handshake None

8.10 Timeouts Group PARAMETER DEFAULT VALUE


05.05.23 - 337 -

G.722 detection timeout 30

Disconnect timeout 45

Table 53-62: Factory default parameters

9 Abbreviations in log filesEach entry in the log file starts with a length of the following characters.

Description Additional parametersA Incoming call Calling number, Called numbera Audio lost (on time) Chain number, available bytes, required bytesB Device start or stop timeC First CODEC connection Chain numberc Last CODEC connection Chain numberCMDRemote command (refer to

Communication Reference Manual)

Command channel (0 SNMP (see below), 1 Telnet, 2 RS-232, 3 ISDN, 4 Event action, 5 E1-Interface, 6 Direct-Webremote), Remote command

CMDSNMP OID command (refer to Communication Reference Manual and SNMP MIB)

0, s, SNMP-OID’s, value to set, error code (5), user identification

CMDSNMP table command (refer to Communication Reference Manual and SNMP MIB (enterprise specific MIB 6210))

0, t, group, table, entry, table entry, index 1, index 2, value to set, error code (5), user identification

CN Comfort noise datagram ignored Chain number, sequence numberD Start decoder with ID String of decoder settingsd Stop decoder with ID String of decoder settingsE Start encoder with ID String of encoder settingse Stop encoder with ID String of encoder settingsF Set Alarm Alarm status

The part before ‘PSU’ is the power supply status, which is a hexadecimal value that has to be interpreted bit-wise as follows:

1 1 1 1| | | || | | └-> power supply 2 failed| | └---> power supply 1 failed| └-----> power supply 2 present└-------> power supply 1 present

f Framing Event Chain number, Event:+ : framing established- : framing lost


05.05.23 - 338 -

G Start ASI-connection with ID Chain number, direction, hostg Stop ASI-connection with ID Chain numberH RTP jitter exceed allowed

configured audio network delayChain number, seconds since last packet, seconds between last and previous packet, normal interval time, clock rate, sequence number

I Start ISDN-connection with ID Index, Direction, Destination number i Stop ISDN-connection with ID Index, Reason, Connect time, Charge count J Connect request Index, Directionj Disconnect identification Index, Reason l Lock Event Chain number, Event:

+ : audio and video lock- : audio and video lock lost

M Memory failure Chain number, ....N Start IP-connection with ID Chain number, direction, host [, receive, port]n Stop IP-connection with ID Chain numberO SIP Message SIP Events and MessagesP Dial protection deactivated ‘0’, Direction, ISDN-channel, Calling numberQ RTP audio size exceeded Chain number, RTP protocol mode, max audio packet size,

audio size Ra RTP packet lost (queue full) Chain number, sequence number expected, next sequence

number, max queue elementsRb RTP packet lost (sequence error) Chain number, sequence number expected, sequence

counterRc RTP packet lost Chain number, sequence number expected, sequence

number receivedRd RTP packet lost (packet outdated) Chain number, sequence number, seconds of latency timeRe RTP packet lost (detected)

only in debug versionChain number, wait milliseconds, lost packet, next packet, sequence counter, restored packets

Rf RTP packet lost (handling next)only in debug version

Chain number, wait milliseconds, restored packets, next packet, sequence counter

Rg RTP packet corrected by FEC Chain number, sequence numberRh RTP packet corrected by FEC

only in debug versionChain number, sequence number

T Telegram received Telegram function code, ‘:’, Telegram datat SDP file Changed/deleted, file nameS Synchronisation info Chain number, algorithm, bit rate, sample rate, audio mode,

multiplexer modes Internal device mode Chain number, multiplexer mode, special infou Update in progress Channel, Frontpanel text U Update successful ‘1’, Frontpanel text, ‘OK’vD Decoder error code Chain number, algorithm, error codevE Encoder error code Chain number, algorithm, error codeX Start X.21-connection with ID Channel, Direction, Channelx Stop X.21-connection with ID ChannelZ Event action condition Ignore, event, index, actionz Audio lost Device, Protocol (channel, drop count)1 Identification of connected device2 Serial number of connected device

Table 63: Logfile shortcuts


05.05.23 - 339 -

10 Apt-X sample ratespresently valid ISDN bitrates are indicated with a “+”

Bitrate ISDN Algorithm Mode Samplerate

32000 Standard APT-X Mono 8000.000032000 Enh. APT-X 16 MONO 8000.0000

40000 Standard APT-X Mono 10000.000040000 Enh. APT-X 16 Mono 10000.000040000 Enh. APT-X 20 Mono 8000.0000

48000 Standard APT-X Mono 12000.000048000 Enh. APT-X 16 Mono 12000.000048000 Enh. APT-X 20 Mono 9600.000048000 Enh. APT-X 24 Mono 8000.0000

56000 Standard APT-X Mono 14000.000056000 Enh. APT-X 16 Mono 14000.000056000 Enh. APT-X 20 Mono 11200.000056000 Enh. APT-X 24 Mono 9333.3333

64000 + Standard APT-X Stereo 8000.000064000 + Standard APT-X Mono 16000.000064000 + Enh. APT-X 16 Stereo 8000.000064000 + Enh. APT-X 16 Mono 16000.000064000 + Enh. APT-X 20 Mono 12800.000064000 + Enh. APT-X 24 Mono 10666.6667

72000 Standard APT-X Stereo 9000.000072000 Standard APT-X Mono 18000.000072000 Enh. APT-X 16 Stereo 9000.000072000 Enh. APT-X 16 Mono 18000.000072000 Enh. APT-X 20 Mono 14400.000072000 Enh. APT-X 24 Mono 12000.0000

80000 Standard APT-X Stereo 10000.000080000 Standard APT-X Mono 20000.000080000 Enh. APT-X 16 Stereo 10000.000080000 Enh. APT-X 16 Mono 20000.000080000 Enh. APT-X 20 Stereo 8000.000080000 Enh. APT-X 20 Mono 16000.000080000 Enh. APT-X 24 Mono 13333.3333


05.05.23 - 340 -


88000 Standard APT-X Stereo 11000.000088000 Standard APT-X Mono 22000.000088000 Enh. APT-X 16 Stereo 11000.000088000 Enh. APT-X 16 Mono 22000.000088000 Enh. APT-X 20 Stereo 8800.000088000 Enh. APT-X 20 Mono 17600.000088000 Enh. APT-X 24 Mono 14666.6667

96000 Standard APT-X Stereo 12000.000096000 Standard APT-X Mono 24000.000096000 Enh. APT-X 16 Stereo 12000.000096000 Enh. APT-X 16 Mono 24000.000096000 Enh. APT-X 20 Stereo 9600.000096000 Enh. APT-X 20 Mono 19200.000096000 Enh. APT-X 24 Stereo 8000.000096000 Enh. APT-X 24 Mono 16000.0000





05.05.23 - 341 -


128000 + Standard APT-X Stereo 16000.0000128000 + Standard APT-X Mono 32000.0000128000 + Enh. APT-X 16 Stereo 16000.0000128000 + Enh. APT-X 16 Mono 32000.0000128000 + Enh. APT-X 20 Stereo 12800.0000128000 + Enh. APT-X 20 Mono 25600.0000128000 + Enh. APT-X 24 Stereo 10666.6667128000 + Enh. APT-X 24 Mono 21333.3333






05.05.23 - 342 -

Bitrate ISDN Algorithm Mode Samplerate168000 Standard APT-X Stereo 21000.0000168000 Standard APT-X Mono 42000.0000168000 Enh. APT-X 16 Stereo 21000.0000168000 Enh. APT-X 16 Mono 42000.0000168000 Enh. APT-X 20 Stereo 16800.0000168000 Enh. APT-X 20 Mono 33600.0000168000 Enh. APT-X 24 Stereo 14000.0000168000 Enh. APT-X 24 Mono 28000.0000





216000 Standard APT-X Stereo 27000.0000


05.05.23 - 343 -

Bitrate ISDN Algorithm Mode Samplerate216000 Standard APT-X Mono 54000.0000216000 Enh. APT-X 16 Stereo 27000.0000216000 Enh. APT-X 16 Mono 54000.0000216000 Enh. APT-X 20 Stereo 21600.0000216000 Enh. APT-X 20 Mono 43200.0000216000 Enh. APT-X 24 Stereo 18000.0000216000 Enh. APT-X 24 Mono 36000.0000





256000 + Standard APT-X Stereo 32000.0000256000 + Standard APT-X Mono 64000.0000


05.05.23 - 344 -

Bitrate ISDN Algorithm Mode Samplerate256000 + Enh. APT-X 16 Stereo 32000.0000256000 + Enh. APT-X 16 Mono 64000.0000256000 + Enh. APT-X 20 Stereo 25600.0000256000 + Enh. APT-X 20 Mono 51200.0000256000 + Enh. APT-X 24 Stereo 21333.3333256000 + Enh. APT-X 24 Mono 42666.6667





320000 + Standard APT-X Stereo 40000.0000320000 + Standard APT-X Mono 80000.0000320000 + Enh. APT-X 16 Stereo 40000.0000


05.05.23 - 345 -

Bitrate ISDN Algorithm Mode Samplerate320000 + Enh. APT-X 16 Mono 80000.0000320000 + Enh. APT-X 20 Stereo 32000.0000320000 + Enh. APT-X 20 Mono 64000.0000320000 + Enh. APT-X 24 Stereo 26666.6667320000 + Enh. APT-X 24 Mono 53333.3333


448000 + Standard APT-X Stereo 56000.0000448000 + Enh. APT-X 16 Stereo 56000.0000448000 + Enh. APT-X 20 Stereo 44800.0000448000 + Enh. APT-X 20 Mono 89600.0000448000 + Enh. APT-X 24 Stereo 37333.3333448000 + Enh. APT-X 24 Mono 74666.6667

504000 Standard APT-X Stereo 63000.0000504000 Enh. APT-X 16 Stereo 63000.0000504000 Enh. APT-X 20 Stereo 50400.0000504000 Enh. APT-X 24 Stereo 42000.0000504000 Enh. APT-X 24 Mono 84000.0000

512000 + Standard APT-X Stereo 64000.0000512000 + Enh. APT-X 16 Stereo 64000.0000512000 + Enh. APT-X 20 Stereo 51200.0000512000 + Enh. APT-X 24 Stereo 42666.6667512000 + Enh. APT-X 24 Mono 85333.3333

576000 + Standard APT-X Stereo 72000.0000576000 + Enh. APT-X 16 Stereo 72000.0000576000 + Enh. APT-X 20 Stereo 57600.0000576000 + Enh. APT-X 24 Stereo 48000.0000576000 + Enh. APT-X 24 Mono 96000.0000

Table 64: APT-X sample rate


05.05.23 - 346 -

11 System files

11.1 Phonebook filesPhonebook files contains the interface types, the destination numbers and the required profile settings for a connection to another codec. These files are located in the root folder of the device!

The import of phonebook files from other codec types doesn’t work reliable. It could be tried by own risk!

11.1.1 Phonebook file (phone.dat)Phonebook file contains the interface type, the destination number(s) and the index of the required profile.

11.1.2 Profile file (profile.dat)Profile file contains different codec settings which can be used for phone book entries or to configure the encoder or decoder on the codec.

11.2 Log filesLog files contains text lines which describes the last actions on the device. Please refer also to 9. These files are located in the root folder of the device!

11.2.1 Actual log file (logact.txt)Actual log file contains the last action protocol lines.

11.2.2 Actual log file (logold.txt)Old log file contains the older action protocol lines.

11.3 Configuration filesConfiguration files are located in the CFG folder of the device. These files could be exported or imported between the same codec types.

The import of files from other codec types doesn’t work reliable. It could be tried by own risk!

The following configuration files could be exist on Mayah codecs:

11.3.1 Mayah.datContains spezial informations about the codec and could not be imported from other devices.


05.05.23 - 347 -

11.3.2 Video2.datContains informations about video settings.

11.3.3 Flashy2.datContains informations about FM II.

11.3.4 timezone.datContains the time zone informations.

11.3.5 Backplan.datContains informations about the back plane.

11.3.6 E1Cfg.datContains informations about E1.

11.3.7 mixer.datContains mixer settings for Merk II.

11.3.8 merkII.datContains Merk II informations.

11.3.9 system.datContains system informations.

11.3.10 encoder.datContains actual configured encoder settings for every subcodec.

11.3.11 decoder.datContains actual configured decoder settings for every subcodec.

11.3.12 isdn.datContains informations about ISDN.

11.3.13 x21.datContains informations about X.21.


05.05.23 - 348 -

11.3.14 Audio.datContains subcodec specific audio informations.

11.3.15 IPport.datContains port informations for IP.

11.3.16 IPdev.datContains IP settings for network interfaces.

11.3.17 IPcod.datContains subcodec specific IP informations.

11.3.18 IPcfg2.datContains system specific IP settings like SNMP server, traps, IP services or SAP.

11.3.19 Audiodev.datContains audio interface specific informations.

11.3.20 ComCod.datContains subcodec specific communication settings.

11.3.21 Com.datContains system specific communication settings.

11.3.22 FRONTPNL.DATContains front panel informations.

11.3.23 Sporty.datContains informations for Sporty devices.

11.3.24 UMTS.datContains UMTS settings.


05.05.23 - 349 -

11.3.25 Settings.datContains a subset of all configuration values. It could be used to save a whole system configuration and it will be used internaly for redials.

11.3.26 storage.datContains informations about storage settings. Mainly used for recording!

11.3.27 C11xx.datContains informations about C11xx devices.

11.3.28 PSTN.datContains informations about PSTN / POTS.

11.3.29 Connection.datContains the last connections.

11.3.30 Extern.datContains FTP client informations for import, export, audio and remote control.

11.3.31 session.datContains indices of phone book entries to establish multiple connections with one call. This will be also used for MPEGTS sessions with different codec settings.

11.3.32 conphone.datContains the last subcodec specific connections.

11.3.33 wlan.datContains informations about WLAN.

11.3.34 smtp.datContains informations about SMTP.

11.3.35 snmp.datContains informations about SNMP.


05.05.23 - 350 -

11.3.36 bgan.datContains informations about BGAN.

11.3.37 ftpclient.datContains FTP client informations.

11.3.38 ntp.iniContains informations about NTP.

11.3.39 last.mixConatins the last mixer settings.


05.05.23 - 351 -

downloads.mayah.comdownloads.mayah.com/ReleaseCandidate/Documentatio… · Web viewCentauri. Cxx....

Documents

Transcript of downloads.mayah.comdownloads.mayah.com/ReleaseCandidate/Documentatio… · Web viewCentauri. Cxx....