2018-12-16, 09:32
(2018-12-15, 22:46)I have a stratum 0/1 server in my LAN, based on PPS also, and i use the Blitz as a secondary server.The almost "fixed" error of the Blitz station is 770 +/ - 40 μSec (0.77 mSec).This is probably the time it takes the micro-controller to catch up all the jobs and to reach the NTP calculations.The Ethernet subsystem is also "not of the latest technology", 10 MBps with long delays (1.123 mSec as you can see).In your case, maybe you have enabled more tasks in the controller.. Wrote:
remote refid st t when poll reach delay offset jitter
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x10.49.226.60 .GPS. 1 u 16 16 377 1.123 0.764 1.601
LOCAL(0) LOCAL(0) 10 l 27 64 377 0.000 0.000 0.002
*SHM(1) .PPS. 0 l 4 16 377 0.000 0.003 0.006