Cisco Bug: CSCuq21131 - PC: [0a6f2d1f/X] SN_DIAM_PEER_REALM()
Feb 04, 2017
- Cisco ASR 5000 Series
Known Affected Releases
Symptom: Crash is observed after manual switch over and subsequent switch back due to Diameter failure. Conditions: Crash is observed while running the callmodel and ICSR switchover performed. With +1M subs & 10 Gbps traffic on ares-dxgw setup(demux on DPC) running 188.8.131.52866 the below steps are performed : - Performed manual ICSR switchover from .53 chassis to .54 chassis(successful) - The new active .54 chassis now has s6b peers all IDLE (but able to ping ip from XGWin context) - This results in the ICSR switchback to .53 chassis due to "DIAMETER failure" - The below crash is seen on .54 chassis - All the traffic is lost at this point . Call-loss also observed.
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