Cisco Bug: CSCta69983 - Callmanager does not notify of failed T38 attempt causing timeout.
Feb 05, 2017
- Cisco Unified Communications Manager (CallManager)
Known Affected Releases
--> Symptom: T38 attempt results in timeout from SIP endpoint Callmanager does not send 400 message to reject it or 200 to accept it. Conditions: MTP involved t38 call through Callmanager 6.1.3.
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