I have a VCS-C cluster and a VCS-E cluster. Once VCS-C/VCS-E is at a location and the second VCS-C/VCS-E is at a different location. What is recommended practice for traversal zone creation - is it multiple traversal zones or multiple peer address in the same traversal zone.
It looks like you've added public interfaces of the VCS Expressways to the VCS Control. I'm not sure if this is going to work.
You should have 2 interfaces enabled on the Expressways, one on a private LAN and one the WAN side.
On the master VCS, you should add peers' private IP addresses, not public IPs. When the traversal zone is configured properly, H323 and SIP calls go through properly and you shouldn't need to create another traversal zone.
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