[Samba] Error when joining new DC

Rowland Penny
Tue, 17 Dec 2024 07:43:52 -0000

On Tue, 17 Dec 2024 05:54:55 +0000
Peter Mittermayer via samba <samba at lists.samba.org> wrote:

> AFAIK sssd on RHEL is by default doing dyndny updates and it needs to
> be disabled in the config. Same for a Windows.

That is easy to fix, there is no reason to use sssd with Samba, it is
pointless, so, on redhat:
systemctl stop sssd
systemctl disable sssd

>
> Instead of client configuration which can be changed by any sysadmin
> I prefer to deny DNS updates centrally, where I have control.

As I said, Linux doesn't do them and you can use a GPO to stop any
Windows clients doing them, but you really should have the 'tkey' line
active in your named.conf.

Rowland