I am having a strange problem over here. Users browse to a web site and nothing appears but a white screen or page. The bottom of the browser window says, "done" just like it would when loading a web page normally. Only there is nothing on the page. This happens to some people but not to all. This also happens to some people going through our proxy server and to people not going through our proxy server. This also happens to people using IE or Mozilla Firebird browser.
There is no consistancy what so ever. The user may not be able to view a site one day, and can view the site the next. PIX and internet router look fine, no overloads or errors anywhere. We are really scratching our heads here.