we are developing a application using ASP pages built with VBScript, Javascript and HTML , and when we test it thru an ISP it sometimes fails giving DNS Error , Server NOT found. The page it displays is some generic error page , with the heading "Page cannot be dispalyed". however when we press refresh , it does display the right page. this application totally works with Netscape , but fails sometimes on IE. <BR>Any ideas why this is happening... Any response asap will be greatly appreciated...<BR>thanks <BR>j