Cisco Bug: CSCvs10565 - CUCM ignores ACK for a Re-INVITE if it gets any intermediate UPDATE before the transaction completes
Aug 20, 2020
- Cisco Unified Communications Manager (CallManager)
Known Affected Releases
Symptom: Customer is not able to transfer the call. Conditions: 1)Running CUCM version should contain fix for CSCve07671. 2)UPDATE request should reach CUCM before Re-INVITE transaction completes with an ACK.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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