Cisco Bug: CSCuw39766 - Gy CCR-u with same CC-Req sent while waiting for previous CCA
Feb 08, 2017
- Cisco ASR 5000 Series
Known Affected Releases
220.127.116.11962 20.0.0 20.0.v0
Symptom: PGW sends a duplicate Credit-Control-Request-Update(CCR-U) (same Request-Number) when a Re-Authorised-Request(RAR) is received from the OnlineChargingServer (OCS) for the same service/MSCC category. Conditions: 1) Host is behind a Dynamic-Routing-Agent (DRA), 2) A RAR-CCRU collision happens, (both for the same category MSCC) 3) no change in the Host/DRA combinations, It's observed that, the outstanding CCRU is aborted and a new CCRU is sent.
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