Number of Call Drops Due to Loopback Start Failure per BSC

Measurement Counter

ZTM340: BSCRPT_TOTAL_CELL_LOOP_START_FAIL_DROPS

Description

This measurement provides the number of call drops due to the failure in staring the BSC local switching.

Unit

Integer number or integer.

Measurement Point

None.

Formula

Number of Call Drops due to Loopback Start Failure per BSC = Number of Call Drops due to BSC Loopback Start Failure per BSC (Territorial Resource Request Failure) + Number of Call Drops due to BSC Loopback Start Failure per BSC (Others) + Number of Call Drops due to BTS Loopback Start Failure per BSC (Territorial Resource Request Failure) + Number of Call Drops due to BTS Loopback Start Failure per BSC (Failures on the BTS Side) + Number of Call Drops due to BTS Loopback Start Failure per BSC (Others) + Number of Call Drops due to Loopback Start Failure per BSC (Timer Expired)

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