Multiple ISP, 1 ISA server; possible?

[shipmate]

I've got a DSL line and Cable line at work, and each is connected to its own ISA firewall (I have 2000 and 2004 available).

Could I hook up both lines to the same firewall? Is there any way to tell ISA how to route traffic? (user 1 always routes thru the cable line, but user 2 always routes thru the DSL line)

I could probably base it on IP address in the routing table, but that would be a lot of work (IP 192.168.100.45 uses a route of DSL gateway)

Any ideas? Thanks!

 

[daveindarwin]

Did you find an answer to this SHIPMATE?

I want to do a similar thing, but instead of two internet connections, one is a internet DSL another is a Corporate Network link.

I want to get all emails to specific corporate domains routed the corporate link and everything else thru the Internet DSL connection.