Yes the gateway's blank and I get the same errors when I attempt to nslookup from a workstation who's gateway is that of the router. I know I'm missing something but I'm not seeing it because it resolves fine when connected to the linksys. Thanks _____ From: Amy Babinchak [mailto:amy@xxxxxxxxxxxxxxxxxxxxxxxxxx] Sent: Friday, January 09, 2004 7:58 AM To: [ISAserver.org Discussion List] Subject: [isalist] Re: Need help preparing for ISA install Marvin, Is the gateway of the internal interface literally 0.0.0.0? If so, change it to blank, not zeros. On the external interface add the addresses of your ISP's DNS servers. How far are you getting? It doesn't sound like your forwarders are working at all. What happens if you ping the external nic address from a workstation? Amy