Guest

Preview Tool

Cisco Bug: CSCus65830 - Duplicate m-lines when IPv4 and IPv6 enabled

Last Modified

Jul 06, 2017

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

10.5(2.10000.5)

Description (partial)

Symptom:
Duplicate main video and secondary video m lines. There is no external symptoms. Need to look at trace to notice this issue.

Conditions:
IPv4 and IPv6 enabled on the CUCM.

Call made from an ANAT enabled Dx70/DX650 to a Conductor TS conference.
While negotiating for single codec duplicate enteries of main and secondary video lines sent from CUCM.
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.