root@Test:/etc/ldap# ldapadd -Y EXTERNAL -H ldapi:/// -f backend.ics.com.ldif
SASL/EXTERNAL authentication started
SASL username: gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth
SASL SSF: 0
adding new entry "cn=module,cn=config"

adding new entry "olcDatabase=hdb,cn=config"

root@Test:/etc/ldap# nano frontend.ics.com.ldif
root@Test:/etc/ldap# ldapadd -x -D cn=admin,dc=ics,dc=com -W -f frontend.ics.com.ldif
Enter LDAP Password:
adding new entry "dc=ics,dc=com"

adding new entry "cn=admin,dc=ics,dc=com"

adding new entry "ou=people,dc=ics,dc=com"

adding new entry "ou=groups,dc=ics,dc=com"

adding new entry "uid=john,ou=people,dc=ics,dc=com"

adding new entry "cn=admin,ou=groups,dc=ics,dc=com"