Hi,
Here is our client's setup:
Two offices in different cities with two SV8100s netlinked thru a VPN Tunnel. A number of remote offices that are connecting using IP phones(All DT700). Remotes are configured for NAT.
Problem: The office with the secondary switch can call a remote office but there will be no audio on the call. The same holds true for a remote office calling an ext on the secondary switch. Calls to and from the primary switch extensions work fine calling remote and secondary switch extensions.
They have a large number of offices so VPN tunnels between all the offices would be hard to manage.
we have done Wire shark traces and have determined that the traffic from the remote phone to the second switch is being directed to the Primary Switch WAN. The traffic from the Secondary switch is being directed at the WAN of Remote Phone. so voice channels are traveling in a triangle.
We can not setup a router port forward that works to get the traffic from the Primary Switch that is meant for the secondary switch to the secondary switch.
Has anyone else been successful at setting up this kind of configuration. Or any other suggestions.
Here is our client's setup:
Two offices in different cities with two SV8100s netlinked thru a VPN Tunnel. A number of remote offices that are connecting using IP phones(All DT700). Remotes are configured for NAT.
Problem: The office with the secondary switch can call a remote office but there will be no audio on the call. The same holds true for a remote office calling an ext on the secondary switch. Calls to and from the primary switch extensions work fine calling remote and secondary switch extensions.
They have a large number of offices so VPN tunnels between all the offices would be hard to manage.
we have done Wire shark traces and have determined that the traffic from the remote phone to the second switch is being directed to the Primary Switch WAN. The traffic from the Secondary switch is being directed at the WAN of Remote Phone. so voice channels are traveling in a triangle.
We can not setup a router port forward that works to get the traffic from the Primary Switch that is meant for the secondary switch to the secondary switch.
Has anyone else been successful at setting up this kind of configuration. Or any other suggestions.