Is this site's login popup happen to be NTLM based? (Domain\User, Pass) Which versions of Squid have you tried? >>> "Xavier Magnaudeix" <xavier@xxxxxxxxxx> 3/2/2011 10:49 AM >>> Hi list, I have a problem with a specific website site not showing a login/password request when surfing through squid. When surfing out of squid, auth popup opens well. I tested out through a lot of different machines running different versions of squid, same issue. I'm not an expert and logs do not tell me what to do... Has anyone ever seen this? Is it possible to post the url here if someone wants to give it a try? Regards Xavier Travel Impressions made the following annotations ------------------------------------------------------------- "This message and any attachments are solely for the intended recipient and may contain confidential or privileged information. If you are not the intended recipient, any disclosure, copying, use, or distribution of the information included in this message and any attachments is prohibited. If you have received this communication in error, please notify us by reply e-mail and immediately and permanently delete this message and any attachments. Thank you."