[ntp:questions] Excessive NTP configuration of a stratum 2 server

Eric nospam-01 at jensenresearch.com
Wed Jan 17 16:16:54 UTC 2007


For the group's amusement, below are the results of an NTPQ "peer" command to a
us.pool.ntp.org server (located in Florida).  It also claimed an offset of -0.220 and
a root dispersion of 39ms.

     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
-192.53.103.103  .PTB.            1 u  400 1024  377  130.298   -1.174   0.244
-ntp1.twc.weathe .CDMA.           1 u  168 1024  377  129.244   -5.943  14.381
 ip-207-145-113- .INIT.          16 u    - 1024    0    0.000    0.000 4000.00
-time-b.timefreq .ACTS.           1 u  399 1024  377   49.234    0.721   0.116
-time-c.timefreq .ACTS.           1 u  369 1024  377   48.755    0.100   0.156
-clock.tl.fukuok .GPS.            1 u  353 1024  377  223.609    6.273   0.047
-ntps1-0.cs.tu-b .PPS.            1 u  411 1024  377  125.724    2.846   9.080
 ip-207-145-113- .INIT.          16 u    - 1024    0    0.000    0.000 4000.00
-ntp0.nl.uu.net  .GPS.            1 u  384 1024  377  124.976   -0.923   1.086
+clock.xmission. .GPS.            1 u  251 1024  377   59.315   -0.155   0.126
-clepsydra.dec.c .GPS.            1 u  360 1024  377   90.972    6.350   0.139
-murgon.csse.uni .GPS.            1 u  346 1024  377  256.885    5.216   0.202
 node-217.machin .INIT.          16 u    - 1024    0    0.000    0.000 4000.00
-usno.pa-x.dec.c .USNO.           1 u  360 1024  377   91.458    6.422   0.186
-ntp-sop.inria.f woon.curie.fr    2 u  216 1024  377  132.026   -5.562   0.576
-clock.nc.fukuok .GPS.            1 u  211 1024  377  225.222    6.180   0.244
 adsl-65-43-21-9 .INIT.          16 u    - 1024    0    0.000    0.000 4000.00
-clock.via.net   .GPS.            1 u  355 1024  377   89.641    5.174   0.084
-timekeeper.isi. .GPS.            1 u  421 1024  371   94.798   11.324  12.381
-tick.exit.com   .GPS.            1 u  382 1024  377  114.721    6.601   0.264
-ptbtime2.ptb.de .PTB.            1 u  383 1024  377  129.350    0.275   0.202
 24.130.207.189  .INIT.          16 u    - 1024    0    0.000    0.000 4000.00
-time-b.nist.gov .ACTS.           1 u  166 1024  377   29.409   -0.272   0.067
-nist1-dc.witime .ACTS.           1 u  186 1024  377   28.626    5.308   0.161
-time1.stupi.se  .PPS.            1 u  169 1024  377  121.422   -0.981   0.049
-ntp-nasa.arc.na .GPS.            1 u  388 1024  367  107.347   -0.587   0.185
-tick.gbpsw.com  .GPS.            1 u  182 1024  377   52.197   -8.503   1.352
 193.63.105.18   .INIT.          16 u    - 1024    0    0.000    0.000 4000.00
+tick.ucla.edu   .PSC.            1 u  664 1024  377   65.326   -0.184   0.068
-otc1.psu.edu    .WWV.            1 u  277 1024  377   52.915  -18.965   1.203
-ntp1.sp.se      .PPS.            1 u  210 1024  377  126.697    0.022   0.401
*navobs1.oar.net .USNO.           1 u  696 1024  377   46.624   -0.167   0.113
+navobs1.mit.edu .PSC.            1 u  432 1024  377   39.301   -0.088   0.370
+216.106.191.253 navobs1.oar.net  2 u  650 1024  377    0.643   -0.113  47.992
-prov1.voip.mia1 clock.xmission.  2 u  659 1024  377    0.360    0.119   0.090





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