Low SDCCH Success Rate due to issues with Location Update

3G / 2G
,
1

Dear All.

In Huawei network, the KPI SDCCH Success Rate is low due to issues with Location Update: counters A300F and A3030F.

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Has anyone faced this problem before?

Any suggestions on how to solve it?

2

Try to add SDCCH channels on border cells, or optimize borders.

3

Thanks, but we can’t add more SDCCH channels, the number of TRX is limited.

4

Try Dynamic / Flexible SDCCH / PDCH.