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Cisco Bug: CSCum86697 - High frequency- sessmgr 12027 unusual- NRUPC is not sent as request

Last Modified

Jan 29, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(1) 19.0.M0.60623

Description (partial)

Symptom:
High frequency of unusual session manager logs with event-ID 12027 is seen in syslog. Exact impact to the subscriber and call-flow is yet to be analyzed.

Conditions:
The configuration consists of GGSN and PGW co-located in an ICSR setup. PGW and SGW are associated in SAEGW mode. The log is seen when CPC-Req is sent to GGSN. The reason why the log is seen is yet to be understood.
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