Today, I have configurated my box to authentication with OpenLDAP successfully. Thanks for your kind attention on my problems. But now, I got the other problems/confusing about the pam_ldap.conf and libnss_ldap.conf files. Each of this file have binddn, bindpw, rootbinddn entires... should I uncomment them out of the config ?
I've tried to comment out or uncomment them, but it look like these entires doesn't affect the system authentication....Why ??
Remarks : I follow this URL to setting up my box. http://www.mandrakesecure.net/en/docs/ldap-auth.php
Lastly, I found the permission of these files are 644 which mean user can read its content.. If I enter bindpw here, then user can view it. Sound strange ?