WCDMA Handover Troubleshooting Case

[qualcomm]

Contents:

1. Drop call during Inter-RAT handover from 2G to 3G network due to wrong LAC configuration and 3G System Message setting
2. Inter-freq handover parameters sent from RNC to UE not correct analyse
3. Inter-RAT handover failed becuase of NOKIA core network's signalling procedure
4. Inter-RAT Handover Failure
5. InterRAT 3G-2G PS handover fail due RNC-SGSN LAC mistatch
6. NO SHO through IUR Due to wrong configuration
7. Packet data handover failed over Iur between RNCs of different vendors
8. PS handover (Relocation with Hard Handover) failed - Relocation Failure with cause_unspecified-failure
9. PS interRAT handover failed if DCCC switch is OFF
10. Relocation with Hard Handover Failure Analysis
11. RNC License incorrect option setting make the 3G-2G inter-RAT handover not successful
12. RNC Line clock source being off leads to 3G2G handover failure
13. Unidirectional PS handover over Iur interface

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[takeiteasy612]

Thank you very much for sharing this tool