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Groups > linux.debian.user > #201589

Re: ntp problem in broadcastclients

From Greg Wooledge <wooledg@eeg.ccf.org>
Newsgroups linux.debian.user
Subject Re: ntp problem in broadcastclients
Date 2018-10-24 14:50 +0200
Message-ID <wMqLM-2k2-9@gated-at.bofh.it> (permalink)
References <wMqsq-2dH-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Wed, Oct 24, 2018 at 08:22:49AM -0400, Gene Heskett wrote:
> I has this machine running ntp normally, and set to broadcast on the 
> $local/24 network.

I've never used NTP in "broadcast" mode.

If it were me, I would simply use the normal configuration in which
each client system has the NTP server's hostname or IP address in
the /etc/ntp.conf file.  If it turns out this "broadcast" thing
is the problem, then I'm not the right person to help.

But...

> Any clues of what else to check/change?

Well, the obvious starting point would be "ntpq -p" on each system.
This is the new version of "ntptrace" which apparently has been
deprecated in order to make everyone's life harder.

In addition to that, check the logs.  If these are wheezy boxes (or
older) then you want /var/log/daemon.log*.  If they're systemd boxes,
then you want (as root) journalctl -u ntp.

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Thread

ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-24 14:30 +0200
  Re: ntp problem in broadcastclients Greg Wooledge <wooledg@eeg.ccf.org> - 2018-10-24 14:50 +0200
    Re: ntp problem in broadcastclients john doe <johndoe65534@mail.com> - 2018-10-24 16:30 +0200
      Re: ntp problem in broadcastclients rhkramer@gmail.com - 2018-10-24 17:10 +0200
        Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-25 00:30 +0200
          Re: ntp problem in broadcastclients rhkramer@gmail.com - 2018-10-25 01:20 +0200
            Re: ntp problem in broadcastclients rhkramer@gmail.com - 2018-10-25 01:20 +0200
      Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-25 00:30 +0200
        Re: ntp problem in broadcastclients Greg Wooledge <wooledg@eeg.ccf.org> - 2018-10-25 14:30 +0200
          Re: ntp problem in broadcastclients Curt <curty@free.fr> - 2018-10-25 15:40 +0200
            Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-25 20:10 +0200
              Re: ntp problem in broadcastclients Curt <curty@free.fr> - 2018-10-25 20:20 +0200
                Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-25 22:50 +0200
                Re: ntp problem in broadcastclients Greg Wooledge <wooledg@eeg.ccf.org> - 2018-10-25 23:00 +0200
                Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-25 23:40 +0200
                Re: ntp problem in broadcastclients Greg Wooledge <wooledg@eeg.ccf.org> - 2018-10-26 14:30 +0200
                Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-26 15:40 +0200
                Re: ntp problem in broadcastclients Greg Wooledge <wooledg@eeg.ccf.org> - 2018-10-26 16:00 +0200
                Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-26 16:40 +0200
                Re: ntp problem in broadcastclients Curt <curty@free.fr> - 2018-10-26 15:10 +0200
                Re: ntp problem in broadcastclients Gene Heskett <gheskett@shentel.net> - 2018-10-26 15:50 +0200
                Re: ntp problem in broadcastclients Michael Stone <mstone@debian.org> - 2018-10-26 16:30 +0200

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