S4012A: TRX_TX_SIGNALING_PACK_NUM
This measurement provides the number of signaling-plane packets that the TRX sends to the BSC over the HDLC path when transmission optimization is implemented in the BTS.
Integer number or integer.
The TRX performs the measurement when sending the signaling-plane packets. The BTS periodically reports the results, and the BTSM disassembles the packets and processes the measurement results.
This is an original counter without involving any formula.