Hi People! We have the follwing problem: We have a Windows 2000 server with RAS and PPTP in a remote site. The protocol 47 services and dest port 1723 are directed by DNAT to the Windows 2000 server with RAS. When a vpn client connect using a vpn dialler only the first connection works. Well here more information. If I stay in a local network using a redhat 9 and iptables doing NAT to all protocol, only the first conexão can connect with the Windows 2000 server RAS. If in the same local network I NOT use the Iptables to NAT and so use the W2k Server or Windows XP doing NAT using a netcard sharing option, everything works. Anyone how to solve this problem? Thank you.