Anyone here know is there any similar ZTE GSM switch to ignore call drop drop after hang-up?
I know there is similar switch on both Huawei & Ericsson.
Hereunder is switch functionality on Huawei:
The parameter controls whether to optimize the measurement of call drop after hang up. When this parameter is set to YES and the BSC receives a Disconnect message followed by a CONN_FAIL message, the hang-up call is considered as a normally released call but not a dropped call.