[Zope] UserDB, IE5, @Home Problem

[Craig Villamor]

I am having trouble with userDB cookie authentication in IE 5 through the 
@Home network. Apparently @Home uses a proxy server for all of their 
traffic. When accessing the docLogin page for authentication the user 
receives a "Cannot Display This Page" error from IE 5. Turning off 
cookie-based authentication seems to solve the problem. This problem does 
not occur in Netscape under the same conditions and does not occur in IE 5 
when used outside of the @Home proxy.  Does anyone know of specific 
problems with IE 5 and proxy servers? Is there any solution outside of 
using standard authentication?