This is what I found in FAQ "23.6 Authentication in accelerator mode Authentication is by default disabled in acceleartor mode in Squid-2.X due to conflicts with transparent interception. To enable this feature, at the top of acl.c add the following line: #define AUTH_ON_ACCELERATION 1 Then "make install". This feature is somewhat hidden because * It hasn't been fully thought over yet. There are issues in caching when combined with authentication, and more so when there is also authentication to the backend servers.. * It easilly collides with transparent proxying, and many people simply refuses to read warnings that a feature cannot be used in a transparent proxy and try so anyhow. The whole concept of "acceleration" in Squid is currently being reworked for the Squid-3.0 release to fix this and a number of other issues." Is there anything I am missing Sameer Joshi -----Original Message----- From: "Mark Elsen" <mark.elsen@xxxxxxxxx> Sent: Fri, December 1, 2006 1:15 pm To: sameer.joshi@xxxxxxxxxxxx Cc: squid-users@xxxxxxxxxxxxxxx Subject: Re: Need Help in authentication > Hi > > I have Squid 2.6 running successfully with SSL. Now I want my squid to > authenticate users. > > So basically users will ve to authenticate twice > 1. Reverse Proxy > 2. Web application. > > 1. How do i get the authentication by reverse proxy? > 2. Do I have to create Users and assign passwords on Squid or Squid can > talk to my existing AD, domain servers > > See FAQ (all explained). M. Sameer Joshi Paladion Networks, India Phone: 91-22-55910513 Fax: 91-22-55913580 Mobile:91-98191-86001 http://www.paladion.net Disclaimer: "This e-mail message may contain confidential or proprietary information. Do not use it if you are not the original intended recipient. As e-mail may be altered electronically, Paladion Networks cannot guarantee the integrity of this communication. Before opening any attachments please recheck them for viruses and defects"