Guest

Preview Tool

Cisco Bug: CSCta69983 - Callmanager does not notify of failed T38 attempt causing timeout.

Last Modified

Feb 05, 2017

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

6.1(3)

Description (partial)

-->

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.
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)
  • 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.