Preview Tool

Cisco Bug: CSCvu84021 - Mon Protocol of MME decodes PDU Session ID present in the Initial UE attach PCO as Unknown

Last Modified

Sep 17, 2020

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

21.20.0 21.20.2

Description (partial)

The 4G call over 5GC is successful. However, the MME mon pro is not able to decode PDU session id and marking it as Unknown.

4G N1 Mode UE does 4G attach  to 5GC with Interworking-5GS-Indicator true flag
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.