You'll have to do this at the DHCP server. 1. Create a scope just for that server 2. Within that scope, 1. create the normal scope options, but don't specify a "router" 2. reserve an IP for the ISA interface that should be "routeless" 3. Remove that IP from the original scope Bear in mind that ISA won't tolerate any off-subnet traffic from the extra external interface, regardless of how you set it up. The ISA team seems to have taken Conner McLeod seriously... Jim Harrison MCP(NT4, W2K), A+, Network+, PCG http://isaserver.org/authors/harrison/ Read the books! ----- Original Message ----- From: "William T. Holmes" <wtholmes@xxxxxxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Sunday, May 05, 2002 6:31 PM Subject: [isalist] DHCP configured Interface without default route. http://www.ISAserver.org Hello, I have two interfaces on the external side of my ISA server. One of them should be the default route the other one has a route to a specific network. Both are configured via DHCP. Both DHCP servers actually offer valid default routes. However I want one of the interfaces to ignore its default route. Right now I manually delete this interfaces default route after the interface comes up. Is there a way to suppress the default route on a DCHP configured external interface? Is there a way to configure ISA to ignore a specific default route and always use a "preferred" default route? Thanks Bill ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')