[ntp:questions] Isolated Network Drift Problem
kostecke at ntp.org
Mon Nov 24 03:55:58 UTC 2008
On 2008-11-21, Cal Webster <cwebster at ec.rr.com> wrote:
> If I set a "bias" value in the drift file won't NTP change it anyway?
> After I zeroed it out, it has been changing over time.
The drift file is where ntpd stores a frequency correction snap shot.
The Undisciplined Local Clock is documented at
http://www.eecis.udel.edu/~mills/ntp/html/drivers/driver1.html (as well
as the driver1.html pages at doc.ntp.org). There are a number of
adjustable parameters which may be used to trim this "ref-clock".
Steve Kostecke <kostecke at ntp.org>
NTP Public Services Project - http://support.ntp.org/
More information about the questions