That was true of ISA 2000, where you only had one external, one internal, and one perimeter network. However, ISA 2004 allows you an unlimited number of these three networks, and adds a VPN Network and Quarantine VPN Network (okay, this was paraphrased from Microsoft's documentation). When you have multiple External networks, all the routing is done off of the server's routing tables. I have it here and working, so I know it can be done, just like the documentation says. -----Original Message----- From: Jim Harrison [mailto:Jim@xxxxxxxxxxxx] Sent: Friday, January 21, 2005 11:06 To: [ISAserver.org Discussion List] Subject: [isalist] RE: SSL Problems with ISA 2004 http://www.ISAserver.org Multiple ISP connections are not supported in any ISA version; "There can be only one" ISP connection for ISA 200x.