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Summary of Correctionsand Enhancements

Id: CXM5.0 CD4.0Product Family: Base StationsProduct: Nokia EDGE MetroSite Release: CX5.0

©Nokia Siemens Networks 1 (7)



Table of Contents1. Corrections.....................................................................................................................................3 1.1 14002CNESPE01 8048 loss of incoming signal alarm is lost during BCF reset(33787ES08P)....................................................................................................................................3 1.2 13996CNESPE01 MetroSite does not recover from a site reset during a RemoteManager session (14170ES10P) .......................................................................................................3 1.3 11495CNESPE03 BCCH transmission activated in chained slave sector afterenabling STIRC (5984C02)................................................................................................................3

2. New / Changed functionality...........................................................................................................4 2.1 25125CNESPE05 Additional alarms to be displayed by BTS Manager..............................4

3. 3rd party corrections.......................................................................................................................4 4. Previous deliveries for the release .................................................................................................5 5. Appendices / References ...............................................................................................................6 Contact

Contact your local Nokia Siemens Networks support

Summary of changes

<27-06-2008> 1.0 Approved version

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Purpose

The purpose of this document is to give a brief summary on this CX(M)5.0 CD4.0Software Change Delivery (CD) content.

1. CORRECTIONS

1.1 14002CNESPE01 8048 loss of incoming signal alarm is lost dur ingBCF reset (33787ES08P)

Original problem:LMU is feeding clock signal to the BCF. The LMU is reset from LMU Manager orfollowingLMU SW activation. Alarm 8048 is raised. If the BSS11073 Recovery for BSS and Site

Synchronisation feature is not in use, this will cause a BCF reset as well and duringthe BCF start-up alarm 8048 is not cancelled. The site will stay in UNSYNC mode andwill never recover to LMU SYNC.

Description of the CorrectionOn BTS reset, its database gets reset, during this reset the LMU sends a cancel for8048 alarm. The BTS discards it because it searches for its corresponding Start of alarm which is not now found in its database. As a result of this the 8048 remainsactive on BSC and site remains in UNSYCH mode. Therefore for the 8000 seriesalarms, no check for start of alarm being present will be included.

1.2 13996CNESPE01 MetroSite does not recover from a site reset dur inga Remote Manager session (14170ES10P)

Original problem:On connecting LMU Manager in remote and BTS Manager in local, site doesn’trecover when reset. Continuous resets are triggered

Description of the Correction The problem does not occur with current versions of the SW following generalimprovements to message timing in O&M SW.

1.3 11495CNESPE03 BCCH transmission activated in chained slavesector after enabling STIRC (5984C02)

Original problem:

Using a chained 4+4+4 non-EDGE MetroSite, TRX 9 is configured as the BCCH TRX.When STIRC is enabled for the third sector the following alarms are reported correctly:

7606 “TRX FAULTY: Non EDGE TRX device type used accidentally in Edge CapableMode” against TRX 9, 10 and 11

7603 "BTS FAULTY: Non EDGE TRX device type used accidentally in Edge CapableMode" against BTS 3

However, after the 7603 sector alarm is raised, TRX 12 continues transmitting theBCCH indefinitely

Description of the Correction

The timeout covering TRX initialisation has been extended to ensure that stopping theBCCH transmission is the last action

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2. NEW / CHANGED FUNCTIONALITY

2.1 25125CNESPE05 Additional alarms to be displayed by BTS Manager

The following alarms are now displayed in BTS Manager

• 8202 Loss of supervision connection• 8240 Active alarm point• 8272 Position not locked• 8003 Loss of remote power supply• 8126 Unit function degraded• 8145 Temperature alarm

3. 3RD PARTY CORRECTIONS

None

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4. PREVIOUS DELIVERIES FOR THE RELEASE

CX5.0 Release CX5.0 CD4.0

Release Date28/02/2007

BTS Software Products

BTS Software A5/0BTS_C800.327 5.00-00 BTS_C800.774 05.04-00

BTS Software A5/1BTS_C800.328 5.00-16 BTS_C800.775 05.04-10

BTS Manager ApplicationBTS Manager 5 BTS Manager 5 CD4.0

Related Products

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5. APPENDICES / REFERENCES

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Disclaimer

The information in this document is subject to change without notice and describesonly the product defined in the introduction of this documentation. This documentationis intended for the use of Nokia Siemens Networks customers only for the purposes of the agreement under which the document is submitted, and no part of it may be used,reproduced, modified or transmitted in any form or means without the prior writtenpermission of Nokia Siemens Networks. The documentation has been prepared to beused by professional and properly trained personnel, and the customer assumes fullresponsibility when using it. Nokia Siemens Networks welcomes customer commentsas part of the process of continuous development and improvement of thedocumentation.

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