[time-nuts] Comparing the BeagleBone Black & Raspberry Pi asNTP servers

David J Taylor david-taylor at blueyonder.co.uk
Wed Mar 25 06:42:58 EDT 2015

From: Hal Murray

>   http://www.satsignal.eu/ntp/RaspberryPi-notes.html#EthernetLatency

Thanks for the tip.  I did that to my R Pi and I see the same improvement in
round trip time.

What I don't understand is why the time offset as measured by an outside
system didn't change.  ??

Perhaps because NTP sees the offset in both send and receive packets and 
therefore, like any other network delay, it is subtracted out.

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Email: david-taylor at blueyonder.co.uk 

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