Hi, We have squid (2.5.STABLE 5) installed with NTLM authentification. Our client are all IE 6 on Windows 2000 and XP. Our AD server is on Windows 2003 server. It worked great but since about 2 weeks, a few users just don't authenticate anymore. I thought at first it was the setting in IE that has changed, but setting "User Authentication / Logon" to "Automatic logon only in Intranet zone" or "Automatic logon with current username and password" (or even "Prompt for user name and password") does not change anything. I even tried to change the "HTTP 1.1 settings" to use and not to "use HTTP 1.1 through proxy connections" but always those few user don't authenticate. When I say they don't authenticate, it is that I don't see any NTLM challenge comming from those PC. Now, I wander if there is some hiden settings in the registries or that could come from the AD server? Does someone can point me to some good information that could help me sort out that problem? Or does someone got similar problem and know a way to fix it? Thanks a lot, Hugues Ferland
