Hi, I´m new to LDAP and pam. Do I need to the user in /etc/passwd and /etc/shadow to autenticate a user in the sistem or in the PDC? I´m using RedHat 7.1 (kernel 2.4.19acl), LDAPv3 (NDS for Linux), Samba-2.2.6pre Thank´s Bruno Pereti. -------------- next part -------------- HTML attachment scrubbed and removed