I have a linksys WRV54G setup between my home network and cable modem. On that home network I have some file shares setup on my target host. If I am connected via the linksys vpn utility remotely, those same shares that are visible to other computers on my home network are not showing up. If I disable windows firewall (xp) on the target then all is well. I do have the firewall configured to allow file sharing, hence why I can see the shares if I am at home on that same network with my laptop. Does anyone know if there are some unique ports used and likely still being blocked that would be different if I am on the network via the router vpn versus being on the network directly?