[ntp:questions] Re: ntpd polling server every second
kostecke at ntp.isc.org
Sun Apr 9 16:17:02 UTC 2006
On 2006-04-09, graham <graham at no.spam.thanks> wrote:
> server <my ISP's ntp server>
> driftfile /etc/ntp/drift
> restrict default noquery notrust nomodify
> restrict 127.0.0.1
> the daemon server was querying the ISP server every second.
> When I later modified the default restrict to "ignore" it behaved as
> expected (ie. every 2^6 seconds).
'restrict default ignore' tells ntpd to ignore NTP packets from
_EVERYONE_ (even your ISP's ntp server).
> If it makes a difference this is ntpd version 4.2.0.
notrust, for ntpd 4.2.x, means "ignore NTP packets that are not
Steve Kostecke <kostecke at ntp.isc.org>
NTP Public Services Project - http://ntp.isc.org/
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