Hi Squid configured to authenticate with AD with LDAP. this is the relevant configuration. # Active Directory auth_param basic program /usr/lib64/squid/basic_ldap_auth -R -b "cn=Users,dc=example,dc=lan" -D squid@xxxxxxxxxxx -w pass -f sAMAccountName=%s -v 3 -s sub -h 192.168.1.60 auth_param basic children 10 auth_param basic realm Proxy auth_param basic credentialsttl 2 hour external_acl_type ldap_group ttl=360 %LOGIN /usr/lib64/squid/ext_ldap_group_acl -d -R -b "dc=example,dc=lan" -D squid@xxxxxxxxxxx -w pass -f "(&(objectclass=person)(sAMAccountName=%v)(memberof=cn=%a,ou=group,dc=example,dc=lan))" -h 192.168.1.60 acl vip external ldap_group vip acl control external ldap_group control It works well. Except I do not want to ask for username and password in the webbrowser. I want squid automatically take the user that is logging on PC. What I can do? greetings and thanks. -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/AD-Ldap-automatically-take-the-user-that-is-logging-on-PC-tp4678994.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