I have been asked to test out an avaya 4620 phone with the vpn remote client installed on it for our home users.
Here is my problem. The phone connects fine to my concentrator and I have a successful ipsec tunnel built, however, the phone cannot route back to the corportate network. When I look at the tunnel stats, I see bytes received and none transferred. Also, for the ip address of the remote end, I see the ip address that was assigned to it from my local dsl router. My concentrator is supposed to forward dhcp requests on to my internal dhcp server, but this is not occurring. Has anyone seen this before or know where I should start here? any input will be greatly appreciated, thank you all for your time.