[Samba] Time sync issue

[Luis Peromarta]

Hi Miguel.

I can update the wiki (and my web page) if needs be. However , and I have tried a few times, I can not reproduce the problem and all my clientes sync up correctly without this key.

Can you help me reproduce ?
On 6 Mar 2025 at 16:02 +0000, miguel medalha via samba <samba at lists.samba.org>, wrote:
> > > > And feedback from Chrony list was, that it seems, that Windows was
> > > > using "extended MS-SNTP authenticator", that they think is not supported
> > > > by samba... After registry change it used classic MS-SNTP authenticator
> > > > requests.
>
> > I confirm that your tip does work and effectively solves the issue of
> secure NTP.
> > HKLM\SYSTEM\CurrentControlSet\Services\w32time\TimeProviders\NtpClient/
> SignatureAuthAllowed
> > Change from 1 to 0.
> > After distributing this registry setting via GPO, the Windows clients are
> synchronizing correctly.
>
> Can someone with the required access please update the Samba Wiki with this
> information?
>
> https://wiki.samba.org/index.php/Time_Synchronisation
>
> This could prevent a lot of grief and head scratching to many sysadmins...
>
>
>
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