This article needs a lot of help. I am in the process of fleshing it out, but will probably need help when finished, since I'm not very knowledgeable about vpn.Jhernberg 22:20, 25 December 2011 (EST)
There are some things that I think would have been extremely helpful to add in this article, primarily relating to iptables. For example, in Routing_the_LAN_of_a_client_to_the_server it might have been useful to say, "do something like iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to 10.4.4.30" rather than "Use the iptables NAT feature to masquerade the IP packets."
I think more handholding would help this article a lot--it certainly would have helped me figure this out much faster. If no one disagrees, I'd like to add several sections on appropriate iptables rules to add. Buhman 17:11, 9 April 2012 (EDT)