Unfiortunately, no. DNS and WINS have no way to pass the port in a name resolution query. Why does IIS have to live on the ISA server? There is no other place for it to operate? I agree; not being able to IP-assign auto-discovery was a bad oversight... Jim Harrison MCP(NT4, W2K), A+, Network+, PCG http://isaserver.org/pages/author_index.asp?aut=3 http://isatools.org Read the books! ----- Original Message ----- From: "Alfonso Lopez de Ayala" <alopezdeayala@xxxxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Tuesday, October 08, 2002 7:46 AM Subject: [isalist] AutoDiscovery http://www.ISAserver.org Is there a way to configure AutoDiscovery on a port other 80 and NOT use DHCP (Option 252)? (That is, how can I direct Internet Explorer to ask for wpad.dat on a port other than 80 but not use the DHCP option 252?) I can't get the DHCP thing to work -- apparently because regular users do not have rights to issue DHCP queries (?) This is becoming a huge stumbling block. I want roaming users to be able to log on different AD sites and not have to manually change the IE network configuration, but port 80 on the ISA box is used by IIS and cannot give that up -- want to publish AutoDiscovery on an alternate port. Alfonso ------------------------------------------------------ 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')