Hi, I am able to authenticate against Windows 2003 AD if I am connecting using IE on Windows 2000/XP. I get authentication problem only when I am using IE on Windows 2003. Squid proxy I am talking about is actually part of IPCop (LFS based Firewall/Proxy solution) installation. I do not see Samba and Kerberos installed. Venu -----Original Message----- From: Greg Scott [mailto:GregScott@xxxxxxxxxxxxxxxx] Sent: Tuesday, April 05, 2005 1:46 PM To: Nemallikanti, Venu; squid-users@xxxxxxxxxxxxxxx Subject: RE: [squid-users] RE: Integrated authentication with IE on Windows 2003 Does this sound familiar to a skinny bald guy from Minnesota or what? I just worked my way though this over the past several days. What version of Kerberos and Samba are you using? You need krb1.3 or newer to work with Win 2003 AD. - Greg Scott -----Original Message----- From: Nemallikanti, Venu [mailto:vnemallikanti@xxxxxxxxxxxxxx] Sent: Tuesday, April 05, 2005 10:45 AM To: squid-users@xxxxxxxxxxxxxxx Subject: [squid-users] RE: Integrated authentication with IE on Windows 2003 Hi, I am running Squid proxy server with Windows AD authentication using NTLM. When I setup Squid for integrated authentication mode I am not able to go out on the internet using IE on Windows 2003, all though I am able to go out using IE on Windows 2000/XP. The error I am getting is authentication failure. If I turn integrated authentication off, my browser on Windows 2003 prompts me for a password and I am able to go online. Can someone please help me fix this problem? Thank You, Venu
