[ntp:questions] how to have offset < 1ms

John Hasler jhasler at newsguy.com
Tue Apr 13 23:01:30 UTC 2010


unruh writes:
> He wants ms accuracy, GPS will give him usec accuracy. At present his
> network connection is flakey-- changing from <1ms delay to 30ms delay,
> and almost certainly asymmetric. It is impossible to get ms accuracy
> under those conditions. There are thus a numbr of solutions. One is to
> install a gps.

Until he fixes his network that will only give him good accuracy on the
machine connected directly to the UPS.
-- 
John Hasler 
jhasler at newsguy.com
Dancing Horse Hill
Elmwood, WI USA




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