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New Member

video call from Cisco 8945 SCCP to Polycom VVX 1500 Third party Sip Phones between intercluster trunks is not working

Dear All,

               We have two cucm Clusters in Different Locations between that clusters i created

Inter-Cluster Trunk (Non-Gatekeeper Controlled) Now all are working fine Between Clusters

audio calls & Video calls between sccp 8945 phones  , but iam facing a Problem with third party

Video Phones (Polycom VVX 1500 ) Third Party SIP Phones located in second cluster, From 1 st cluster cisco 8945 Video

phone to  2nd cluster Polycom Video phone all calls are works for voice call only, but no video ,

Please Suggest me Solution.

 

Thank you,

Sriman

 

 

 

             

2 REPLIES
Bronze

Try setting up a SIP trunk

Try setting up a SIP trunk between the two clusters and set a route patten just to the VVX 1500 and check how that goes. 

 

From memory inter-cluster trunks are a H.323 like protocol which might have video inter-op issues with the Polycom device.

New Member

 Thank You heathrw

 

Thank You heathrw

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