Hi Amos, Thanks for the reply. I could not locate squid_kerb_auth anywhere in ACME Consulting site, unless it is bundled with experimental SQUID3. Where would I find it? Thanks & Regards Lakshman. ________________________________________ From: Amos Jeffries [squid3@xxxxxxxxxxxxx] Sent: Wednesday, 16 March 2011 10:41 AM To: squid-users@xxxxxxxxxxxxxxx Subject: Re: FW: Configuring SQUID in Windows to authenticate with Active Directory On Tue, 15 Mar 2011 17:08:54 -0700, Liyanage, Lakshman wrote: > Hello All, > > I am trying configure SQUID 2.7 in Windows 2008 R2 (Sometime ago, > then I had to postpone the project for a while) and I posted my cry > for help here - for which Rafal responded (see below). > > However, I can not see squid_kerb_auth helper in my SQUID > installation. Ho do I get this? When Squid runs directly on Windows use the SSPI helpers to access the system auth interfaces directly. In this case 2.7 bundles with mswin_auth (Basic), mswin_ntlm_auth (NTLM) and mswin_negotiate_auth (Kerberos). Windows does not offer Digest auth natively. For Win2k8 server support you will likely need the latest bundles from squid.acmeconsulting.it. Amos