Yeah, it's called Squid (a web proxy). ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Jim Roland, RHCE (RedHat Certified Engineer) Owner, Roland Internet Services "Never settle with words what you can settle with a flamethrower" -- Anonymous ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ----- Original Message ----- From: "Joe Eggleston" <Joe_Eggleston-CJE136@email.mot.com> To: "Linux Network Mailing list" <linux-net@vger.kernel.org> Sent: Wednesday, March 14, 2001 5:10 PM Subject: tunneling through fire walls > Hi all, > I had an idea, and I'm wondering if something like this already exists. > It seems like it should be possible to use HTTP to tunnel through a > firewall/proxy that only allows web traffic. It would require a machine > on the outside to de-tunnel the packets and then act as a proxy for > machines inside the firewall. Has something like this already been > implemented? > > - > : send the line "unsubscribe linux-net" in > the body of a message to majordomo@vger.kernel.org > - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org