[Samba] samba-tool domain join fail

[Pisch Tamás]

> On 20/01/2021 13:20, Pisch Tamás via samba wrote:
> > Hi,
> >
> > I would like to install a Samba DC in a Windows AD environment according to
> > this document:
> > https://wiki.samba.org/index.php/Joining_a_Samba_DC_to_an_Existing_Active_Directory
> > The system is Debian 10 with Samba 12.10 from https://apt.van-belle.nl/ .
> >
> > The join command:
> >
> > samba-tool domain join ourdomain.local DC -U" ourdomain\admin" --option="dns
> > forwarder=208.67.222.222 208.67.220.220" --option="interfaces=lo eth0" -d3
> > I get an error message:
> > ...
> > Failed to apply records: Failed to locally apply remote add of CN=owa
> > (Default Web Site),CN=HTTP,CN=Protocols,CN=OCS1,CN=Servers,CN=Exchange
> > Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=First
> > Organization,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=
> > ourdomain,DC=local: attribute 'msExchOWATranscodingFileTypes': value 'S:8:
> >        .:<GUID=36b83610-396d-4f53-ac03-5eae2fb4677a>;CN=owa (Default Web
> > Site),CN=HTTP,CN=Protocols,CN=OCS1,CN=Servers,CN=Exchange Administrative
> > Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=First
> > Organization,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=
> > ourdomain,DC=local' on 'CN=owa (Default Web
> > Site),CN=HTTP,CN=Protocols,CN=OCS1,CN=Servers,CN=Exchange Administrative
> > Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=First
> > Organization,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=
> > ourdomain,DC=local' provided more than once in ADD object: Operations error
> > Failed to commit objects: WERR_GEN_FAILURE
> > ...
> >
> > Thank you in advance.
> >
> > Regards,
> >
> > Tamas Pisch.
>
> What version of Windows are you trying to join to ?
We have two Windows 2008 Enterprise DCs.

>  From my understanding you should be able to join to a 2012R2 (even with
> exchange), but anything higher isn't yet possible (even without exchange).