Yep and it works fine as long as I'm connected using my linksys. Yet if I go and connect the ISA server to my DSL connect and establish a connection to the internet, go and change the gateway on my internal DNS/domain controller to that of the ISA server, and attempt to nslookup an external resource I get timeout errors. _____ From: John Tolmachoff (Lists) [mailto:johnlist@xxxxxxxxxxxxxxxxxxx] Sent: Friday, January 09, 2004 12:43 AM To: [ISAserver.org Discussion List] Subject: [isalist] Re: Need help preparing for ISA install http://www.ISAserver.org Have you tried, from the internal DNS server, to do a nslookup using the ISP DNS server as the resolver for an external site?