| [chrony-users] Re: chronyd (from chrony-4.3-2+deb12u1) not respond to client NTPv3 request |
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- To: chrony-users@xxxxxxxxxxxxxxxxxxxx
- Subject: [chrony-users] Re: chronyd (from chrony-4.3-2+deb12u1) not respond to client NTPv3 request
- From: Franta Hanzlík <franta@xxxxxxxxxxx>
- Date: Sun, 8 Feb 2026 14:22:18 +0100
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On Sun, 8 Feb 2026 09:41:17 +0100
Franta Hanzlík <franta@xxxxxxxxxxx> wrote:
> I have chronyd running on Debian 12/Samba AD DC as NTP server for LAN
> clients (mainly Windows 10/Windows 11). Chronyd itself is synced from
> other ntpsec daemons on Linux machines in LAN without problems, timesync
> on Linux clients with chrony as NTP client is also without problems.
>
> What doesn't work is the time synchronization of Windows clients.
> Monitoring port 123 with tcpdump at this AD DC machine shows incoming
> NTP request, but there is no response to it.
> Chronyd Logging/debugging possibilities seems be very limited, in log
> are not any info about interaction with clients.
> ...
> --
Ach, in chrony-users maillist archive at mail-archive.com I now see
mail from Virgo Pärna, Feb 19 2025, which describe IMO same problem
I have, with same scenario/configuration as mine. (I must have missed
this thread before, while searching the tuxfamily.org archive).
Sorry for duplicate question, I will continue search on Samba signing
side.
But - I would still like to know - is it possible to somehow increase
the logging level on the chronyd side so that these problems can be
read from there?
That would be a significant help in troubleshooting...
(now I have nothing in the system log except for a few lines from
the chronyd startup)
--
Thanks in advance, Franta Hanzlik
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