Cisco Bug: CSCvu69055 - Background IPC changes for UBR in PDU modification and CBR in WIFI to LTE and viceversa
Oct 13, 2020
- Cisco Wireless Mobile Application
Known Affected Releases
Enhancement to incorporate the Background IPC changes Symptom: CN-SMF is not handling CBReq/MBReq Collision scenario, leading to Voice Call failure. Conditions: 1) LTE Session - CBReq/MBReq Collision scenario CN-SMF is waiting for CBResp for initiated CBReq CN-SMF is unable to process MBReq as waiting for CBResp. 2) WiFi-LTE HO - CBReq/MBReq Collision scenario CN-SMF is waiting for CBResp for initiated CBReq CN-SMF is unable to process MBReq.
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