[ntp:questions] NTP behind NAT

Steve Kostecke kostecke at ntp.isc.org
Fri Apr 6 11:17:33 UTC 2007


On 2007-04-06, Spoon <devnull at localhost.com> wrote:

> Does NTP work if I have two systems behind a NAT-router querying the 
> same NTP server?

NTP time service works through NAT (I do that on my home LAN) but NTP
Authentication will not.

> Does an NTP server keep track of who it has replied to?

ntpd does not maintain any state information pertaining to the polls
that it has answered.

-- 
Steve Kostecke <kostecke at ntp.isc.org>
NTP Public Services Project - http://ntp.isc.org/




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