I'm trying to set up a standard client-server VPN. We have a Windows SBS 2003 server. I setup the VPN server by the remote access tab in SBS Server management which is very straight forward. I forwarded TCP port 1723 and 47 GRE to the server. When I am trying to connect it then says veryfying username and password and just sits there. After about 30 seconds it says it's timed out waiting for a response from the server.
I am running sbs 2003