[ntp:questions] Re: modem sync

Bjorn Gabrielsson bg at lysator.liu.se
Tue Feb 22 11:48:22 UTC 2005

Hi Fredrik,

I would suggest you take a look at


and check if that format suits a ntp refclock. Maybe ACTS_MODEM?


Have myself never configured a modem clock driver. YMMV... 

Lycka till!


"Johansson, Fredrik" <fjohansson at emea.att.com> writes:

> Hi list,
> I hope someone can give me some tips on this issue.
> I've a isolated network (no connection to internet) and need to sync time with a modem.
> I want to to sync with timeserver in Sweden.
> How can I get it working.
> I'm using Debian Sarge (kernel 2.4.27), AIX 5.1 and Fedora Core 1 (kernel 2.4.20).
> Thank's in advance
> Mvh / Regards
> Fredrik Johansson

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