Hello I have set up NAT with iptables for an openvpn connection, so that the VPN server could give VPN clients access to the entire sub-net of the server. The probelm is if I start system-config-securitylevel to say disable the firewall, and then again to enable it, my iptable rules are gone ! I did run `service iptables save` before. Is there something I can do to prevent this ? Is there a gui interface to enable NAT over a VPN connection that cooperates with system-config-network ? Thank you, Timothy Madden