Answer-Seizure Ratio Threshold Alarm

acASRThresholdAlarm

Alarm

acASRThresholdAlarm

OID

1.3.6.1.4.1.5003.9.10.1.21.2.0.111

Description

The Answer-Seizure Ratio (ASR) measures the percentage of answered calls relative to the total number of attempted calls (seizures). The alarm is sent when the configured ASR minor and major thresholds are crossed (configured in the Performance Profile table).

Source Varbind Text

The object for which the threshold is crossed can be any of the following:

PM_gwSBCASR
PM_gwSBCIPGroupASR
PM_gwSBCSRDASR

Alarm Text

-

Event Type

QualityOfServiceAlarm

Probable Cause

ThresholdCrossed

Severity

Condition

Text

Corrective Action

Major

ASR is equal or less than the configured Major threshold.

"ASR threshold crossed."

-

Minor

ASR is equal or less than the configured Minor threshold (but greater than the Major threshold).

"ASR threshold crossed."

-

Cleared

ASR is above the configured Minor threshold plus the hysteresis.

-

-