Re: [ntp:questions] consistent negative offset with Garmin GPS 18x LVC and FreeBSD

2012-03-25 Thread Chris Albertson
On Sat, Mar 24, 2012 at 3:34 PM, Kenyon Ralph wrote: > I'm trying to figure out why my FreeBSD 9.0-STABLE system with a > Garmin GPS 18x LVC and ntpd 4.2.7p255 has a consistent -2 ms to -4 ms My guess is that your GPS is correct and the internet servers are running a positive offset. I thin

[ntp:questions] consistent negative offset with Garmin GPS 18x LVC and FreeBSD

2012-03-25 Thread Kenyon Ralph
I'm trying to figure out why my FreeBSD 9.0-STABLE system with a Garmin GPS 18x LVC and ntpd 4.2.7p255 has a consistent -2 ms to -4 ms offset from most other servers. This is clearly evident in its pool graph: http://www.pool.ntp.org/scores/2001:470:8683:0:219:b9ff:fe7d:e6e0 The offset seems to co