Nothing to do, seem that if squid fails one of the negotiate_wrapper methods doesn't use any other method, asking that password (that as you say isn't a basic auth, as the realm part isn't displayed). In the logs i get only negotiate_wrapper events. I've also tried to comment out the pure ntlm and basic auth methods, confirming that aren't actually used. This same config was working on 3.4.x, so i think that is a 3.3.13 bug... Later in the morning (when the users are at launch) i'll try to disable the negotiate wrapper and leave only basic to see if it work. If i can't get it work i'll try previous versions, as on the 3.4.x versions i have a too high cpu usage (most of the time at 100%), while on the 3.3 i get only around 5%.... With the same config! -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/problem-with-basic-ldap-auth-tp4667736p4667796.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users