make sure: 1. your dns server internal should forward unresolved queries to external dns server. 2. you should to create a rule on ISA Server called (for example) "Allow DNS queries", put your internal server dns and configure the destination set to it to dns external. hope this help Alex D. -----Mensagem original----- De: JAL James Lai Choo [mailto:jamesl@xxxxxxxxxxxx] Enviada em: sexta-feira, 8 de novembro de 2002 11:23 Para: [ISAserver.org Discussion List] Assunto: [isalist] DNS Resolution http://www.ISAserver.org Hi, i have a little problem. I can browse through my ISA server only when i type the IP address of the site. When i used the URL (e.g www.microsoft.com) i get DNS error. Can anyone help please. Thks ------------------------------------------------------ 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: alex@xxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')