Post on 19-Dec-2015
HUAWEI TECHNOLOGIES CO., LTD.
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OBG001100 MA5680-T Product Description
ISSUE 1.0
HUAWEI TECHNOLOGIES CO., LTD. Page 2All rights reserved
The optical line terminal (OLT) is at the
central office end in a gigabit passive
optical network (GPON) system, the
SmartAX MA5680T Optical Access
Equipment (MA5680T) is researched
and developed by Huawei.
HUAWEI TECHNOLOGIES CO., LTD. Page 3All rights reserved
References
MA5680T Product Description
HUAWEI TECHNOLOGIES CO., LTD. Page 4All rights reserved
Upon completion of this course, you
will be able to:
Describe MA5680-T hardware and
logic Architecture.
Know about MA5680-T functions
Know about MA5680-T network
application
HUAWEI TECHNOLOGIES CO., LTD. Page 5All rights reserved
Chapter 1 Product OverviewChapter 1 Product Overview
Chapter 2 Product ArchitectureChapter 2 Product Architecture
Chapter 3 Network ApplicationsChapter 3 Network Applications
Chapter 4 Equipment ManagementChapter 4 Equipment Management
HUAWEI TECHNOLOGIES CO., LTD. Page 6All rights reserved
Product Overview
MA5680T provides GPON access to satisfy the requirements for:
Data, voice and video services with large capacity, high bit rate, and high bandwidth over a single fiber to satisfy customized requirements.
High-bandwidth and long-reach access to overcome the obstacles of large-scale access coverage.
Network applications of:
− Fiber to the home (FTTH)
− Fiber to the building (FTTB)
− Base station transmission
− Leased line interconnection
− Multi-ISP wholesale Service
HUAWEI TECHNOLOGIES CO., LTD. Page 7All rights reserved
Network Topology
BRAS
Softswitch
MA5680T
Combiner
Optical splitter
N2000
ONU
TV
Phone
PC
I P
CATV
PSTN
TG
IPTV server
ONT
Phone TV
Optical splitter
PC
STB
STB
FTTH
FTTB
LANSwitch
LANSwitch
TV
HUAWEI TECHNOLOGIES CO., LTD. Page 8All rights reserved
Features
Strict ITU-T Recommendations Compliance
Large-capacity Shared Platforms
Flexible Bandwidth Allocation
High Bit Rates, Long Reach, High Split Ratio and High
Efficiency
Powerful Multicast Functions
Strict Security
Carrier-Class Reliability
HUAWEI TECHNOLOGIES CO., LTD. Page 9All rights reserved
Chapter 1 Product OverviewChapter 1 Product Overview
Chapter 2 Product ArchitectureChapter 2 Product Architecture
Chapter 3 Network ApplicationsChapter 3 Network Applications
Chapter 4 Equipment ManagementChapter 4 Equipment Management
HUAWEI TECHNOLOGIES CO., LTD. Page 10All rights reserved
Hardware Architecture
The MA5680T cabinet is front access. It measures 600
mm x 300 mm x 2200 mm (W x D x H).
An MA5680T cabinet can hold up to three service
shelves to provide up to 96 GPON ports. With the 1:64
split ratio, a cabinet can connect to up to 6144
ONUs/ONTs.
The service shelf:Is front access, containing a 1U fan
tray.Measures 530 mm × 275.8 mm × 447.2 mm (W x D x
H).Provides 20 slots.
HUAWEI TECHNOLOGIES CO., LTD. Page 11All rights reserved
Shelf Layout
Slots 1–8 and 11–18 are for the service boards.
Slots 9 and 10 are for the main control boards (SCU boards).
The rightmost consists of two parts. The upper part (slot 19) and the lower part (slot 20) are general interface slots (GIU) to provide uplink ports.
GPBA
Fan tray
SCU
GPB
SCU
业
板
21
0
GP
IO
22Pow
er
Pow
er
19
GIU
GIU
20
1 1892 3 4 5 6 7 8 1011 1213 141516 17
GPBA
GPBA A
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
GPBA
HUAWEI TECHNOLOGIES CO., LTD. Page 12All rights reserved
Boards
Board Type Function External Port
SCUG Super control unit Serves as the main control board for system control.
1 maintenance port1 serial port
GPBA GPON interface board
Provides GPON access. 2 GPON ports
GICD GE uplink optical interface board
Provides uplink GE ports. 4 GE optical ports2 BITS ports
GICE GE uplink electrical interface board
Provides uplink GE ports. 4 GE electrical ports2 BITS ports
X1CA 10GE uplink optical interface board
Provides uplink 10GE ports. 1 10GE optical port
CITA General interface board
Provides the serial port for the service shelf.
1 serial port for environment monitoring5 reserved ports
PRTA Power interface board
Powers the service shelf. 1 power connector
HUAWEI TECHNOLOGIES CO., LTD. Page 13All rights reserved
Logic Architecture Main Control Module
This module consists of the SCU board and related software
Service Access Module
This module consists of the GPBA board and related software
Upstream Interface Module
This module consists of the uplink interface boards (GICD, GICE and X1CA) and related software
Environment Monitoring Module
This module consists of the environment monitoring unit and the fan monitoring unit to monitor various parameters
GE/10GE
主控模块 /
Main control
RS -232-
Upstreaminterface
环境监控模块Environmentmonitoring
GPON access
HUAWEI TECHNOLOGIES CO., LTD. Page 14All rights reserved
Chapter 1 Product OverviewChapter 1 Product Overview
Chapter 2 Product ArchitectureChapter 2 Product Architecture
Chapter 3 Network ApplicationsChapter 3 Network Applications
Chapter 4 Equipment ManagementChapter 4 Equipment Management
HUAWEI TECHNOLOGIES CO., LTD. Page 15All rights reserved
FTTH Network Application
IP
PSTN
Internet
Phone
PC
TV
STB MA5680T
N2000
BRASONT
WDMcombiner
TG
Softswitch
Opticalsplitter
IPTV
TV
CATV
LAN Switch
HUAWEI TECHNOLOGIES CO., LTD. Page 16All rights reserved
FTTB Network Application
Residential user
Commercial user
MA5680T
ONU
ONU
ONUResidential user
Residential user
Commercial user
Commercial user
MiniDSLAM
FiberTwisted pair
MiniDSLAM
LANSwitch
IPN2000
BRAS
TG
Softswitch
IPTV
CATV
PSTNInternet
Opticalsplitter
Opticalsplitter
Opticalsplitter
HUAWEI TECHNOLOGIES CO., LTD. Page 17All rights reserved
Base Station Transmission Network Application
CESoP gateway
PSTN
BSC
MA5680T
Optical splitter
ONU ONU
CESoPterminal
Base station Base station
E1
FEE1
HUAWEI TECHNOLOGIES CO., LTD. Page 18All rights reserved
Leased Line Service Application
IP
Internet Router
ONT
L2
User User User
L2
ONT
VLAN1 VLAN1VLAN2VLAN2
VLAN3 VLAN3
User
QinQ leased line
MA5680T MA5680T
VLAN 1 service traffic
VLAN 2 service traffic
HUAWEI TECHNOLOGIES CO., LTD. Page 19All rights reserved
Multi-ISP Wholesale Service Application
GEGE
GE LSW
BRAS
LSW
GE GE
PC PC PCPC
Enterprise A Enterprise B
MAN
ISP2
Internet
ISP1
Enterprise wholesale user of an ISP directly connects to the ISP through layer 2 forwardingCommon Internet users are identified by two VLAN tags with help from the upper layer BRAS
MA5680T
ONU
MA5680TMA5680T
ONUONT
ONT ONT
HUAWEI TECHNOLOGIES CO., LTD. Page 20All rights reserved
2.5G POS2.5G POS
NE40E
NE40E
BRAS
Juniper M320
Internet
GE
GE
IGW
IGW
IPTV Source
SoftSwitch
SoftSwitch
Etisalat Metro-Core Diagram
MA5680T
(GPON OLT)
GPON
ONT
3*GE
3*GE Martini Tunnel
Martini Tunnel
2.5G POS2.5G POS
NE40E
NE40E
BRAS
Juniper M320
Internet
GE
GE
IGW
IGW
IPTV Source
SoftSwitch
SoftSwitch
HUAWEI TECHNOLOGIES CO., LTD. Page 21All rights reserved
MA5680T
(GPON OLT)
NE40E
6*GE Link
Aggregation
1
2
1:32
Splitter
In 19’’ rack Desktop ONT
for business user
Port Saeed Exchange 3rd Floor transmission room
telephone room in basement
Shoala Building for business office & flat
1km
Metro Core Network
Physical topology of Dubai Sites
Central
Office
fiber
HUAWEI TECHNOLOGIES CO., LTD. Page 22All rights reserved
MA5680T
(GPON OLT)
NE40E
6*GE Link
Aggregation
1
2
1:32
Splitter
in 19’ rack
Wall-mounted ONT
Jabeel Exchange
Building transmission room
telephone
room
3 towers, each 12 floors, flat &
office, about 120 end users
7km
Metro Core Network
Physical topology of Sharjah Sites
Dubai Islamic Bank
1:32Splitter in outdoorCabinet
1:2 Splitter
40 villas area
Central
Office
2.5km
HUAWEI TECHNOLOGIES CO., LTD. Page 23All rights reserved
Chapter 1 Product OverviewChapter 1 Product Overview
Chapter 2 Product ArchitectureChapter 2 Product Architecture
Chapter 3 Network ApplicationsChapter 3 Network Applications
Chapter 4 Equipment ManagementChapter 4 Equipment Management
HUAWEI TECHNOLOGIES CO., LTD. Page 24All rights reserved
Management Through CLI
MA5680T
IP
PSTN
Local maintenance terminal
Remote maintenance terminal
Telnet
I P
PSTN
HUAWEI TECHNOLOGIES CO., LTD. Page 25All rights reserved
Management through EMS
The N2000 provides the following management functions:
Topology management
Performance management
Fault management
Security management
Batch service provisioning
Network Element (NE) data backup and loading
Database management
Environment and power supply monitoring
HUAWEI TECHNOLOGIES CO., LTD. Page 26All rights reserved
Product orientation
Hardware system architecture
System logical architecture
Network application
Summary
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