localuser@ubnwks01:~$ kinit administrator@EXAMPLE.COM Password for administrator@EXAMPLE.COM: localuser@ubnwks01:~$ klist Ticket cache: FILE:/tmp/krb5cc_1000 Default principal: administrator@EXAMPLE.COM Valid starting Expires Service principal 10/31/2014 15:41:37 11/01/2014 01:41:37 krbtgt/EXAMPLE.COM@EXAMPLE.COM renew until 11/01/2014 15:41:31 localuser@ubnwks01:~$ samba-tool user list -k yes -H ldap://ubndc01.example.com administrator krbtgt Guest localuser@ubnwks01:~$ kdestroy