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Cisco Bug: CSCtb51861 - 7985 No video on H323 ICT between UCM 4.2 and 7.1

Last Modified

Feb 22, 2014

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)


7985 (UCM 4.2) ---h323 Intercluster trunk---7985 (UCM 7.1.2)
Call from 7985 on site A to 7985 on site B and vice versa results in no video, only audio.

Clusret A version is 4.2, Cluste B version is 7.1.2.
Problem is not present if both clusters are running 4.2 version.
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