Cisco Bug: CSCvv15520 - [MME] N26: MME failed to send Identification Request during 5GS to EPS Attach (Mapped 5G-GUTI)
Sep 17, 2020
- Cisco ASR 5000 Series
- Cisco ASR 5500
Known Affected Releases
Symptom: Identification Request not sent to peer AMF during 5GS to EPS Attach (Mapped 5G-GUTI) procedure. Conditions: Issue could be observed when multiple subscribers are simultaneously moving from the particular peer AMF to the MME.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases