windows server 2008 를 이용해서 프록시 서버 구성하기

http://forums.techarena.in/windows-server-help/1064219.htm
http://social.technet.microsoft.com/Forums/en-US/winserverNAP/thread/54d34773-1a01-4ff1-87f8-e3c79927e936/
http://technet.microsoft.com/en-us/library/dd458971(WS.10).aspx