TxGyRoAnsGenByOcdraPerCmd

Measurement Group: OC-DRA Diameter Exception

Measurement Type: Simple

Measurement Dimension: Arrayed (i.e. CCR-I/U/T/E, RAR, UNK-REQ, and "Total"

Description: The number of Diameter Answer messages generated by OC-DRA after encountering a failure and abandoning processing of Gy/Ro Diameter Credit Control Application Request messages.

Collection Interval: 5 min

Peg Condition: Each time OC-DRA abandons the processing of a Gy/Ro Diameter Credit Control Application Request message due to a failure and generates an Answer response. Processing failures include the following:

OC-DRA is Unavailable or Disabled
Diameter Protocol Error Detected
OC-DRA specific errors due to absence of mandatory Diameter Credit Control Application AVP(s) used for routing
Diameter Message Routing failure due to DRL's Request Queue Full
Communication Agent Error (i.e., Queue Full)
Unexpected SBR Error
Online Charging Session not found when required for routing

Note: This measurement is pegged twice, once for the Diameter message command abbreviation and once for “Total”.

Measurement Scope: All

Recovery:

This measurement gives an indication of OC-DRA abandoning the processing of Gy/Ro Diameter Credit Control Application Request messages and generating Answer responses due to the various reasons stated above for "Peg Condition". To determine the specific cause of failure, inspect TxGyRoAnsGenPerErrCode that is pegged in the same collection interval and follow its Customer Action.