VT Advantage: Video Calls over Wan to different Cluster

[Ayodeji Okanlawon]

Hi,

I want to know if its possible to make a Video call (VT advantage) to another callmanager cluster with VT advantage...

This is the scenario..

CCM6.1.1 with Vt advantage>>>IP WAN>>>CUCMBE with VT advantage.

Can this work?

If so what configs do I need to enable on the Voice gateway..

NB: Video calls work ok internally in both clusters

[jleon22 · Accepted solution]

You should be able to configure an intercluster trunk between the 2 systems that will send calls over the wan, which will allow you to make video calls. Also, be aware of your bandwidth usage. CAC is recommended.

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/4x/42trunks.html