You can have only one external facing network on an ISA. Internal equipment that you do not want in your corporate network are setup in DMZ's. -----Original Message----- From: belal_hamad99@xxxxxxxxx [mailto:belal_hamad99@xxxxxxxxx] Sent: Friday, January 07, 2005 5:52 AM To: [ISAserver.org Discussion List] Subject: [isalist] three NICs http://www.ISAserver.org hi all, I asked aquestion about installing three NICs on ISA server, and you told me that ISA does not support more than one external network. So what is the route rule for ?? I know that routing is to route the traffic between networks !! Any one can give me clear answer please ? Thanks for help. Eng.Belal Hamad ------------------------------------------------------ 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: World of Windows Networking: http://www.windowsnetworking.com 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: tradtke@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx