[Samba] I can't login into my Linux client with Samba DC users.

[Rowland Penny]

On Mon, 2021-07-12 at 18:44 +0000, Jason Long via samba wrote:
> Hello,
> I had a thread with the name "I can't join my Linux client to my
> Samba DC." and I joined my Linux client to my Samba DC, but I can't
> login into my Linux client with my Samba DC users.
> I have a Samba DC as below:
> 
> 
> # samba-tool domain info 192.168.56.7
> Forest           : mydomain.z
> Domain           : mydomain.z
> Netbios domain   : MYDOMAIN
> DC name          : mydc.mydomain.z
> DC netbios name  : MYDC
> Server site      : Default-First-Site-Name
> Client site      : Default-First-Site-Name
> 
> 
> 
> 
> And I want to join my Linux client to my Samba DC. The content of
> "smb.conf" file on my Linux client is:
> 
> 
> [global]
>    workgroup = MYDC
>    security = ADS
>    realm = MYDC.MYDOMAIN.Z

Your realm isn't 'MYDC.MYDOMAIN.Z' , from what you have posted, your
realm should be 'MYDOMAIN.Z'

Also, I doubt that your workgroup name is 'MYDC' as this appears to be
your DCs short hostname. If your workgroup (aka NetBios domain name) is
the same as your DC's short hostname, then I suggest you fix this

Rowland