Nokia Siemens Networks GSM/EDGE BSS, rel. RG10(BSS), operating documentation, issue 03
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Activating and Testing BSS11086: Support for Enhanced Measurement Report DN70263009 Issue 1-0
Activating and Testing BSS11086: Support f or Enhanced Measurement Report
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Table of Contents This document has 8 pages.
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Activating and testing Support for Enhanced Measurement Report . . . . 5
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Deactivating Support for Enhanced Measurement Report . . . . . . . . . . . 7
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Activating and testing Support for Enhanced Measurement Report
1 Activating and testing Support for Enhanced Measurement Report Before you start
Support for Enhanced Measurement Report is an application software product. It can be handled with the FIFILE parameter EMR_SUPPORT_IN_BSC , which is by default always set to OFF. You can activate Support for Enhanced Measurement Report at any time. Make sure that the following network elements and mobile stations are available: •
1 MSC
•
1 BSC with S11 software or later
•
1 GSM cell
•
Release '99 MS (or newer) supporting the EMR
•
NetAct supporting the EMR
g Enhanced Measurement Report can be used for reporting if the MS supports EMR and the idle state BCCH allocation list is not used for the serving cell. However, if you have activated Dynamic Frequency and Channel Allocation ( DFCA) in your network, EMR can be used for reporting together with the idle state BA list. For a description of Support for Enhanced Measurement Report, see Support for Enhanced Measurement Report. For deactivation instructions, see Deactivating Support for Enhanced Measurement Report. Steps
Check that you have the required version of the BCF software (EWO). ZEWO:;
Set the EMR_SUPPORT_IN_BSC parameter to ON (WOA). ZWOA:2,776,A;
Check the activation of the EMR_SUPPORT_IN_BSC parameter (WOS). ZWOS:2,776;
When the parameter state is changed, it takes about 16 minutes before the new state is active.
Modify the value of the cell bar qualify (QUA) parameter (EQM). ZEQM:BTS=::QUA=N;
or ZEQM:BTS=::QUA=Y;
After the EMR_SUPPORT_IN_BSC parameter is activated, the new system information messages have to be sent to all the sites. This can be done, for example, by modifying
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Activating and testing Support for Enhanced Measurement Report
Activating and Testing BSS11086: Support f or Enhanced Measurement Report
the value of the cell bar quality (QUA) parameter from N to N (or from Y to Y) in all the cells of the BSC.
Set the FER_USAGE parameter to ON (WOA). ZWOA:2,628,A;
Set the RXQ_HAC_USAGE_P parameter to ON (WOC). ZWOC:10,28,FF;
Modify FER Measurement (TPM). ZTPM:MEASUR,FER:,,