It doesn't. What it does do is insinuate itself between your Winsock apps and Winsock. Consequently, you'll get behavior that doesn't always seem to coincide with your routes. Remember; the FW client communicates its desires to ISA and together they decide what you want. Jim Harrison MCP(NT4, W2K), A+, Network+, PCG http://isaserver.org/Jim_Harrison/ http://isatools.org Read the help / books / articles! http://www.ISAserver.org Hi all, does anyone know why the firewall client affects routing? It doesn't change the routes but somehow the fw client is interfering with my static routes. TIA ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')