Listing 2. LDAP distinguished names are organized
into a tree of organizational units.

+ dc=foo,dc=com
|- ou=People                  Persons
|  |- ou=contacts,ou=people   Email contacts
|- ou=Groups                  System groups
|- ou=auto.master             Automount master map
|- ou=auto.home               Automount map
|- ou=auto.misc               Automount map
|- ou=Computers               Samba domain members
|- cn=NextFreeUnixId          Samba Next Free ID
|- SambaDomainName            Samba domain info object class