Hi all ... Has anyone used external acl type "squid_ldap_match". I want to know the steps involved in implementing it. I want to know how to create groups in ldap so as to use it. Can anyone tell me the detailed procedure please...... Imtiyaz Regards ---------------------------------------------------------- Netcore Solutions Pvt. Ltd. Website: http://www.netcore.co.in Spamtraps: http://cleanmail.netcore.co.in/directory.html ----------------------------------------------------------