I know it's not about samba, but I found it's quite related ... I've installed pam_krb5.so in /lib/security to use it with PAM. I've set my : auth sufficient /lib/security/pam_krb5.so auth sufficient /lib/security/pam_winbind.so in /etc/pam.d/login and when I try to authenticate against my linux box (Mandrake 9.2, Samba 3.0.2a) I've an access denied because of conflicting credentials. My /var/log/auth.log shows me that PAM unable to dlopen /lib/security/pam_krb5.so PAM [dlerror : /lib/security/pam_krb5.so: undefined symbols: krb_mk_in_tkt_preauth] PAM adding faulty module ... That clearly means that my PAM module pam_krb5.so isn't good, but I've many version of that one, without any success. Does someone knows about this ? Bertram _________________________________________________________________ MSN Actions Solidaires : http://www.msn.fr/actionssolidaires/ la solidarit? ? port?e de click