A9137: DOWN_GPRS_TBF_ABNORM_REL_CS_HO
This measurement provides the number of downlink GPRS TBF abnormal releases due to the CS handover in a granularity period.
Integer number or integer.
In DTM transmission mode, if the downlink GPRS TBF is released abnormally due to the CS handover, the counter is incremented by one.
This is an original counter without involving any formula.