I have my vpn setup with a single internal subnet (same as the internal nic on isa). I am having problems mapping to file shares and getting back out to the internet. I do not have wins running and am trying to connect via \\10.0.0.20\c$ or \\servername.mydomain.com\c$ to no avail. I can hit my internal website from the client though. I notcie on my vpn ppp/slip interface it says I have a subnet mask of 255.255.255.255. Is that correct? It also has the clients own ip (that it got from dhcp) as the default gateway. Any ideas are appreciated. I'd rather not use wins if I don't have to.