Problem with VPN connection
I recently set up Ubuntu Server 6.06 Dapper Drake as a router for my network. I set up Linux Firewall, BIND DNS, and DHCP server through Webmin. I then used vpnc to connect to a Cisco VPN concentrator. I can ping IP's on the inside the corporate network using my Linux box, and I can ping the the IP address (192.168.1.214) of the Linux box on the VPN from the other computers behind my Linux box, but I cannot ping other computers (i.e., the DNS server, the primary domain controller) except from the Linux box.
I set up a route with the command, "sudo ip route add 192.168.1.0/24 via 192.168.1.214 dev tun0", but that does not seem to help the other computers. I'm almost there to making my Ubuntu box a VPN gateway, but I can't seem to "share" the VPN connection. How can I do that?