Handover cause from L3 message

[ubiquitous]

Hi. In NSN OSS we can start any MSISDN tracing where a lot of radio messages we can see. There are the reasons of HO as well. I suppose the same is in the Huawei.

[dacoder]

Hi. In NSN OSS we can start any MSISDN tracing where a lot of radio messages we can see. There are the reasons of HO as well. I suppose the same is in the Huawei.

Yes in Huawei network we can trace A interface BSSAP message to see HO causes.

[rogand.lomboka@gmail.com]

first list your ping pong HO list ( cells with frequent handover)
+ check if the area is bad coverage/quality ( this can be the main reason) => optimize your coverage/quality
+ if the region has good coverage/quality than you must check your HO parameters ( Time To trigger + offset + measurement frequency ) and adjust
BR

hello sir, the ping_pong HO issue is a problem of coverage called overlaping,in order to resolve your issue please improve the coverage on this area(tilt change,azimuth change,increase the tx power and increase the antenna height) by creating a threshold exemple 3dBm or 4dBm between the serving cell and the neighbourings.