I have setup windows 7 vpn, within the same network I can vpn from my laptop to the server now from a different network using my laptop I cannot vpn to the server. On the router i have enabled port forwarding. pptp.

Hi, I would like to verify if GRE 47 has been forwarded as well. Which ports to unblock for VPN traffic to pass-through? http://blogs.technet.com/b/rrasblog/archive/2006/06/14/which-ports-to-unblock-for-vpn-traffic-to-pass-through.aspx Also, make sure the address of VPN server is reachable from another subnet that problematic PC connects with. If the issue persists, you can post in Server Forum to get more professional assistances. http://social.technet.microsoft.com/Forums/en-US/winserverNIS/threads Niki Han TechNet Community Support

Hi, I would like to verify if GRE 47 has been forwarded as well. Which ports to unblock for VPN traffic to pass-through? http://blogs.technet.com/b/rrasblog/archive/2006/06/14/which-ports-to-unblock-for-vpn-traffic-to-pass-through.aspx Also, make sure the address of VPN server is reachable from another subnet that problematic PC connects with. If the issue persists, you can post in Server Forum to get more professional assistances. http://social.technet.microsoft.com/Forums/en-US/winserverNIS/threads Niki Han TechNet Community Support