Number of Failed Downlink EGPRS TBF Establishments due to other cause

Measurement Counter

A9315: DOWN_EGPRS_TBF_ESTB_FAIL_OTHER_CAUSE

Description

This measurement provides the number of failed downlink EGPRS TBF establishments due to other causes in a granularity period. A high measurement value is yielded because the channel assignment exception or failure occurs in the cell, or the downlink EGPRS TBFs on the PDCHs reach the limit.

Unit

Integer number or integer.

Measurement Point

In a granularity period, after the BSC receives a new downlink PDU request from the SGSN, the downlink EGPRS TBF establishment fails due to other causes (the resource assignment of a cell performs abnormally and fails, or the number of downlink EGPRS TBFs on the PDCH reaches the maximum), the counter is incremented by one.

Formula

This is an original counter without involving any formula.


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