[Samba] Join domain - attribute 'msDS-SupportedEncryptionTypes' does not exist in the specified objectclasses

L.P.H. van Belle belle at bazuin.nl
Thu Jul 3 06:48:03 MDT 2014

Did you define your realm in CAPS 
since i see.. 

 >realm is mydomain.com  

and not realm is MYDOMAIN.COM

please check this. 


>-----Oorspronkelijk bericht-----
>Van: oldmanuk at gmail.com [mailto:samba-bounces at lists.samba.org] 
>Namens Dominic Evans
>Verzonden: donderdag 3 juli 2014 14:28
>Aan: samba at lists.samba.org
>Onderwerp: [Samba] Join domain - attribute 
>'msDS-SupportedEncryptionTypes' does not exist in the 
>specified objectclasses
>Attempting to connect a second DC to an existing domain:
>~# samba-tool domain join mydomain.com DC -UMYDOMAIN/administrator
>Finding a writeable DC for domain 'mydomain.com'
>Found DC dc1.mydomain.com
>Password for [MYDOMAIN\administrator]:
>workgroup is MYDOMAIN
>realm is mydomain.com
>checking sAMAccountName
>Adding CN=DC2,OU=Domain Controllers,DC=mydomain,DC=com
>Join failed - cleaning up
>checking sAMAccountName
>ERROR(ldb): uncaught exception - LDAP error 65 
>-  <00002014: objectclass_attrs: attribute 
>on entry 'CN=DC2,OU=Domain Controllers,DC=mydomain,DC=com' 
>does not exist
>in the specified objectclasses!> <>
>  File 
>"/usr/lib/python2.7/dist-packages/samba/netcmd/__init__.py", line
>175, in _run
>    return self.run(*args, **kwargs)
>  File 
>"/usr/lib/python2.7/dist-packages/samba/netcmd/domain.py", line 552,
>in run
>    machinepass=machinepass, use_ntvfs=use_ntvfs, 
>  File "/usr/lib/python2.7/dist-packages/samba/join.py", line 1172, in
>    ctx.do_join()
>  File "/usr/lib/python2.7/dist-packages/samba/join.py", line 1075, in
>    ctx.join_add_objects()
>  File "/usr/lib/python2.7/dist-packages/samba/join.py", line 515, in
>    ctx.samdb.add(rec)
>It appears that there is some problem in the data held in LDAP for the
>domain. However, the domain is working fine and it is not obvious how I
>could attempt to fix this? samba-tool dbcheck doesn't appear 
>to find any
>problems...any thoughts?
>To unsubscribe from this list go to the following URL and read the
>instructions:  https://lists.samba.org/mailman/options/samba

More information about the samba mailing list