logo
NTP250

NTP250
NTP Details


Main

NTP details
GPS details
LLDP
Clients

NTP/GPS Graphs
System Graphs

Client CSV
Client JSON
System JSON
Metrics
Time

centerclick.com
     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
o127.127.22.0    .PPS.            0 l   10   16  377    0.000   +0.002   0.001
*127.127.28.0    .GPS.            7 l   41   64  377    0.000  -35.904   3.535
 192.168.0.255   .XFAC.          16 B    -   64    0    0.000   +0.000   0.001
 255.255.255.255 .XFAC.          16 B    -   64    0    0.000   +0.000   0.001
 DNS             .POOL.          16 p    - 1024    0    0.000   +0.000   0.001
 pool.centerclick.com
                 .POOL.          16 p    - 1024    0    0.000   +0.000   0.001
 time.nist.gov   .POOL.          16 p    - 1024    0    0.000   +0.000   0.001
 us.pool.ntp.org .POOL.          16 p    - 1024    0    0.000   +0.000   0.001
+50.205.57.38    .GPS.            1 u  182 1024  377   35.462   +1.135   0.557
+144.202.0.197   207.66.79.103    2 u  126 1024  377   29.438   -0.674   0.507
-162.159.200.123 10.207.8.4       3 u  514 1024  377   12.186   -0.228   0.224

associd=0 status=0118 leap_none, sync_pps, 1 event, no_sys_peer,
system peer:        127.127.22.0:123
system peer mode:   client
leap indicator:     00
stratum:            1
log2 precision:     -20
root delay:         0.000
root dispersion:    1.540
reference ID:       PPS
reference time:     ed49009f.f7ed3421  Wed, Feb 25 2026  0:01:19.968
system jitter:      0.001110
clock jitter:       0.001
clock wander:       0.000
broadcast delay:    -50.000
symm. auth. delay:  0.000

associd=0 status=0118 leap_none, sync_pps, 1 event, no_sys_peer,
pll offset:            0.001332
pll frequency:         -47.7027
maximum error:         6
estimated error:       0.001
kernel status:         pll nano
pll time constant:     4
precision:             1e-06
frequency tolerance:   500
pps frequency:         0
pps stability:         0
pps jitter:            0
calibration interval   0
calibration cycles:    0
jitter exceeded:       0
stability exceeded:    0
calibration errors:    0

time since reset:       1328659
receive buffers:        64
free receive buffers:   63
used receive buffers:   0
low water refills:      1
dropped packets:        0
ignored packets:        80745
received packets:       4285084
packets sent:           7264691
packet send failures:   3
input wakeups:          5672021
useful input wakeups:   4345536

uptime:                 1328659
sysstats reset:         1328659
packets received:       4285085
current version:        11212
older version:          6383
bad length or format:   0
authentication failed:  0
declined:               0
restricted:             0
rate limited:           4
KoD responses:          4
processed for time:     3897