Hi folks, I have running the Microsoft PPTP VPN server behind my Firewall with MASQ. I tried to use this command to make a forward to itenal IP address: iptables -t nat -A PREROUTING -d $EXTERNALIP -p tcp --dport 1723 -j DNAT --to 192.168.1.150:1723 But it doesn't work, I mean I cannot connect to my VPN server from outside. Any ideas or issues? Thank you in advance for the help. :-) Remus