I want to configure LDAP. My OS is windows 2000 prof. How to configure and enable LDAP server/client. I am using Outlook express6 for accessing emails. I am using alfresco for contenet management. At the first access ie., in my http://localhost:8080/alfresco/faces/browse/browse.jsp i want to give access to only those members who are having email ids (who are registered in LDAP server) instead of admin/admin. How can i do that. Please guide me as how to do that(configuration and enabling LDAP). I came to know that Redhat/Federo core is having inbuilt support for LDAP, if so how can i enable that in Federo.