RxBindDepUnknownApn

Measurement Group: P-DRA Diameter Exception

Description: The number of attempts to correlate a binding dependent session initiation request using a non-specific binding correlation key (i.e. IMSI or MSISDN), but containing an unconfigured APN.

Measurement Type: Simple

Measurement Dimension: Single

Collection Interval: 5 min

Peg Condition: Each time an attempt is made to find a binding using either IMSI or MSISDN, but the binding dependent session initiation request contains an APN that is not configured at the Policy DRA NOAMP. If both IMSI and MSISDN are configured in the binding key priority table, this measurement can be incremented twice for one binding dependent session initiation request.
Note: This condition also causes Alarm 22730 - Policy DRA Configuration Error to be asserted. Refer to the DSR Alarms and KPIs Reference for details about this alarm.

Measurement Scope: Network Element, Server Group, Resource Domain, Place, Place Association

Recovery:

  1. This measurement represents an exception condition in which the binding key priority is configured to use IMSI, MSISDN, or both, but the binding dependent session initiation request has an APN value that is not configured. This condition causes binding correlation to fail for the MSISDN or IMSI key types. If no other key is present and configured for correlation, the request is rejected using the Binding Not Found error condition.
  2. Contact My Oracle Support (MOS).
Parent topic: P-DRA Diameter Exception measurements