Hi Tom, Ok, I've just gone through the whole thing, and it seems that I have just forgotten to add the CNAME to our DNS. So I've done this. What I would love to know though, is what a correct http://cerberus/wspad.dat query looks like. And wether or putting that URL into IE should return something. (I know this isn't the way its *meant* to work, I'm just guessing that *something* should be returned from that URL if its working correctly) Because at the moment, I just get a 404. Thank you for your patience! Cheers, Jason ________________________________ From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Sent: 13 May 2004 15:46 To: [ISAserver.org Discussion List] Subject: [isalist] RE: Deploying ISA 2004 firewall client - how to enforce? http://www.ISAserver.org Hi Jason, The answer is in here http://www.tacteam.net/isaserverorg/isaedukit/5automate/5automate.htm HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA 2004 Beta - Get it now! http://www.microsoft.com/isaserver/beta/default.asp <http://www.microsoft.com/isaserver/beta/default.asp> ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp @webelists.com