Can anyone please confirm for me that 2003 server with SP1 installed will NOT allow a vpn conection??? I have been pulling my hair out a SP1 is the only thing left that could be stopping the connection. P.S. I have set up VPN's in the past, there is no 3d party fire wall and windows firewall is set for VPN ports to open. Oh one last thing, the VPN works from the lan, just not the wan. and the modem is setup as a pass through DMZ. PLEASE HELP,,,,ANYONE