CM380:CELL_TRAF_CH_STATIC_STATE_CALL_DROPS_BTS_LOOP
After seizing a channel, the MS is in the stable BTS loopback state. This measurement provides the number of call drops due to various reasons.
Integer number or integer.
At the end of the granularity period, this counter is calculated by using the following formula.
Call Drops in Stable BTS Loopback State = Call Drops due to Connection Failures in Stable BTS Loopback State + Call Drops due to Error Indications in Stable BTS Loopback State + Call Drops due to Release Indications in Stable BTS Loopback State +Call Drops due to No MRs from MS in Stable BTS Loopback State + Call Drops due to Forced Handovers in Stable BTS Loopback State + Call Drops due to Abis Terrestrial Link Failure in Stable BTS Loopback State + Call Drops due to Equipment Failures in Stable BTS Loopback State