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Cisco Bug: CSCtd16828 - No video in hairpin conference involving RT video and Polycom

Last Modified

Nov 03, 2012

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)

No video in hairpin conference involving RT 

1. RT (24001) calls RT-audio (14003) over SIP ICT (61.....) 
2. RT-audio does hairpin bConference to Polycom (11004) over SIP ICT (6162......) 

After RT-audio commits the conference, the video bridge allocates 3 resources but there is no far end video on either RT or Polycom. 

RT-audio and Polycom are on cluster1-cm1 
RT is on cluster2-cm1 

Build: and MNT3-2
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