----Original Message---- From: James House [mailto:poenitentia.tranquilitas@xxxxxxxxx] Sent: Tuesday, September 28, 2010 7:40 AM To: squid-users@xxxxxxxxxxxxxxx Subject: Re: Active Directory Authentication > Hi, > I'm having trouble getting Squid to authenticate users against a > Win2003 R2 domain. I have recently upgraded the AD schema with adprep > from the Windows 2008 cd. > I've tried making this work with squid3 on a Debian Lenny server, and > with squid2.7 on a Windows 2008 server. Would the upgraded schema > prevent NTLM authentication from working? > Thanks, > James House We are in roughly that same situation - 2008 schema on top of a 2003 domain, with Squid using Winbind for NTLM auth. The 2008 schema additions didn't affect Squid's authentication at all here. We run 2.7 (backports) on Debian Lenny, and 3.1 on Debian Squeeze. Winbind is 3.4.8 (backports) on Debian Lenny, and 3.5.5 on Debian Squeeze. James Z