Hi Shayne, Exactly! The Web Publishing Rules take advantage of the Web Proxy's ability to examine Application (HTTP) layer headers. The dumb Server Publishing Rules only examine the TCP/UDP headers. Thanks! Tom www.isaserver.org/shinder Thomas W Shinder, M.D., MCSE, MCT -----Original Message----- From: Shayne Lebrun [mailto:slebrun@xxxxxxxxxxx] Sent: Thursday, August 30, 2001 10:41 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: Publish Internal Servers http://www.ISAserver.org No, because your average TCP/IP protocol identifies what it's trying to do by port, and uses no other qualifier. HTTP is a counter example, which identifies in it's headers what server it's actually trying to get to, but even that doesn't allow for port sharing; you run one daemon on port 80 that does traffic duty based on the HTTP headers, as opposed to running multiple HTTP servers. -----Original Message----- From: carloseduardo@xxxxxxxxxxxxxx [mailto:carloseduardo@xxxxxxxxxxxxxx] Sent: None To: [ISAserver.org Discussion List] Subject: [isalist] Publish Internal Servers http://www.ISAserver.org Can I publish 2 internal servers using the same TCP port through ISA? I have just one IP address assigned to my external NIC. Thanks. Carlos Eduardo. _____________________________________________________ Esta mensagem foi enviada utilizando o WebMail SecrelNet! ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: slebrun@xxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')