I have setup a branch tunnel between NJ and Atlanta. I am able to ping from the Contivity box in Atlanta to the node in NJ. I have not setup a phone on the Atlanta side yet. The setup on the Atlanta side is as such: The Client has place the Contivity Box in there DMZ in Atlanta. I have a private side IP address of 198.134.44, with a gateway of 198.134.30 after traffic leave the Contivity it is going to the Client firewall and on to there network and being routed to there Remote side in South Carolina. They are giving me an IP address for my phone as 10.15.9.10 which they will NAT to a 198.134.1.39 address (a different one for each phone). Should I put each of the 198.134.1.39 to .xx in the Contivity? What IP address will they see coming from my network is it the public side of the local contivity?