I am trying to setup my 1721 running 12.2 as a PPTP Server with SBS 2008 RADIUS as the back end. I am trying to have the VPN clients be on the same network as the internal LAN. I have the authentication setup and have a local DHCP pool for the VPN connections and I can connect, authenticate and get an IP Address with no issues but I cannot ping anything on the internal network. I am unsure if this is a routing issue. Is what I am trying to do possible or will I have to use a different subnet for the virtual-template interface?
I have this problem too.