Hi Colter, Check out my article on setting up an ISA firewall in an ISP like setup. HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Colter Bowman [mailto:colter@xxxxxxxxxxxxxxxxxx] Sent: Tuesday, August 19, 2003 9:47 AM To: [ISAserver.org Discussion List] Subject: [isalist] Windows 2003 vs. ISA 2000 (Updated) http://www.ISAserver.org Let me give you a little more info as i hope that helps. I am setting up a server within a NAT environment. This server is Windows 2003 with ISA 2000 with hotfix 255. I have to network interfaces, one enabled, one disabled. I only need on interface to work as this machine is going to be setup to be a commercial webserver. This webserver will only have ONE live ip address. I am setting it up within our NAT environment to get it ready for deployment. Once deployed i will change it to the live IP address. During the install of ISA onto the Windows 2003 server i installed in Firewall Mode (as that is all that is needed to protect the webserver). When asking me to construct the LAT table i used the internal IP address that this machine is now, 192.168.1.100 and the future live IP address it will be. Routing and Remote access will not be used on this machine. I have completed the full install and based on previous installs i have worked on ISA installs with all ports closed and i would have to open them to make them work. Before I even touch ISA all ports are open, which means i can connect to lets say Terminal Services even though i have not made a rule allowing that port to be open. This shows me that the Firewall Service isn't even working. There are no errors in the event log and I am stumped to why ISA is not working. Thanks for the help. Colter ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')