3.73.1 InitReqRejectedTreatmentConfigToRoute

Measurement ID

11457

Measurement Group

SBR Binding Exception

Measurement Type

Simple

Measurement Dimension

Single

Description

The number of times a binding capable session initiation request is not routed, even though session exceeded treatment is configured to route.

Collection Interval

5 min

Peg Condition

This measurement is incremented by one each time a binding capable session initiation request is not routed, even though session exceeded treatment is configured to route. These are scenarios in which session initiation request is not routed when session exceeded treatment is configured to route:

• Maximum sessions per APN limit is not reached yet but not slots are available
• Maximum sessions per APN limit is reached but binding state is early.
• Maximum sessions per APN limit is reached but the lifetime of existing session to be replaced is less than the Maximum Early Binding Lifetime (configured in Policy DRA, and then Network-Wide Options)

Measurement Scope

Network

Recovery

1. This measurement gives indication that binding-capable session initiation request is not routed even though session exceeded treatment is configured to route. These are scenarios in which session initiation request is not routed when session exceeded treatment is configured to route:
   • Maximum sessions per APN limit is not reached yet but no slots are available
   • Maximum sessions per APN limit is reached but binding state is early
   • Maximum sessions per APN limit is reached but the lifetime of existing session to be replaced is less than the Maximum Early Binding Lifetime (configured in Policy DRA, and then Network-Wide Options)

   Each time this measurement is pegged, P-DRA generates:

   • Error answer message using the Policy SBR Error result code. The Error-Message AVP contains a three-digit code that indicates the specific reason for the failure
   • Event 22719 with the reason in additional information