Preview Tool

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)

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.

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.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.