Hello, We have squid 3 with authorization in AD. But! squid_ldap_group does not work without -R option. Can anybody explain me what may be a problem? The matter is we defined some top-level groups in AD and included some dipper groups into them. But squid_ldap_group does not do the refferal search. Best Regards, Dmitry Surovtsev - Дмитрий Суровцев Credit Europe Bank - Кредит Европа Банк 390-67-33, ext. 4011