I already asked this question, with no suitable answer and I get getting the same problem on random servers.
I have an ASP.NET 3.5 application that is deployed using the Setup Project (MSI) and works fine in 90% of the installations, but time to time I found a Windows 2008 Server that has this problem.
I have a simple test that sets a session variable and reads from it.
This never works on Internet Explorer and I do have cookies enabled (for Cookie Session), but:
if I change the url from
http://SERVER_IP/APP_NAME/ everything works!
And I can add that the SERVER_NAME is already in TRUSTED WEBSITES of IE
what can I do to fix this?
Seams, at first sight a DNS problem, but it's a intranet site, as long as the Server has a DNS Server, it should work fine out-of-the-box, correct?
I recreated this problem using HyperV and Windows 2008 R2
Any help is greatly appreciated.