Miroslav,

These are representative samples of what I am seeing. These are all taken from 
my dedicated monitoring system.

192.168.230.240 and 192.168.230.244 are hardware units on the switch.
192.168.230.245 is a locally attached hardware unit.
192.168.230.1 is a FreeBSD system running ntpd.
192.168.230.2 is a Linux server on the switch running the same version of 
chrony and timestamp config as the monitor.
192.168.225.10 is a Linux server two switches and a firewall away running the 
same version of chrony and timestamp config as the monitor.

Other than the baseline with the prior repo version, the chrony to chrony peers 
have xleave enabled.

Please let me know if you have any questions.

Denny

—

Non timestamp version (prior repo version):

210 Number of sources = 6
MS Name/IP address         Stratum Poll Reach LastRx Last sample               
===============================================================================
^* 192.168.230.240               1   0   377     0   -132ns[ -142ns] +/-   24us
^? 192.168.230.244               1   0   377     0   +190ns[ +180ns] +/-   24us
^? 192.168.230.245               1   0   377     0   +267ns[ +257ns] +/-   21us
=? 192.168.230.1                 2   3   377    25  +2817ns[+2896ns] +/- 1480us
=? 192.168.230.2                 2   1   377     0  +9384ns[+9384ns] +/-   80us
=? 192.168.225.10                2   1   377    11   -454ns[ -421ns] +/-  167us
210 Number of sources = 6
Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev
==============================================================================
192.168.230.240            57  27    68     -0.000      0.008     -0ns   311ns
192.168.230.244            64  37    77     -0.003      0.006    -22ns   327ns
192.168.230.245            51  31    65     +0.001      0.007   +356ns   264ns
192.168.230.1              16   6   209     -0.027      0.092    +44us  4799ns
192.168.230.2              36  16    78     -0.005      0.065  +8794ns  2393ns
192.168.225.10             20  11   263     -0.003      0.049  -4115ns  4324ns


With software timestamps:

210 Number of sources = 6
MS Name/IP address         Stratum Poll Reach LastRx Last sample               
===============================================================================
^* 192.168.230.240               1   0   377     1   +884ns[ +895ns] +/-   19us
^? 192.168.230.244               1   0   377     1   +513ns[ +513ns] +/-   18us
^? 192.168.230.245               1   0   377     0   +789ns[ +789ns] +/-   17us
=? 192.168.230.1                 2   3   377     7   +496ns[ +419ns] +/- 1702us
=? 192.168.230.2                 2   1   377     1    +10us[  +10us] +/-   70us
=? 192.168.225.10                2   1   377     1  -6797ns[-6797ns] +/-  160us
210 Number of sources = 6
Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev
==============================================================================
192.168.230.240            42  18    53     +0.000      0.003     +0ns    83ns
192.168.230.244            64  33    89     -0.000      0.001    +19ns    92ns
192.168.230.245            64  35    90     -0.001      0.002   +314ns   126ns
192.168.230.1              26  10   202     +0.005      0.017  +4447ns  1418ns
192.168.230.2              21   7    45     -0.069      0.134    +11us  2489ns
192.168.225.10             16   4    39     -0.023      0.325  +1543ns  3726ns


With hardware timestamps:

210 Number of sources = 6
MS Name/IP address         Stratum Poll Reach LastRx Last sample               
===============================================================================
^* 192.168.230.240               1   0   377     0    +68ns[  +71ns] +/-   13us
^? 192.168.230.244               1   0   377     0    -15ns[  -12ns] +/-   13us
^? 192.168.230.245               1   0   377     0  -2127ns[-2127ns] +/- 6592ns
=? 192.168.230.1                 2   3   377     5  +4730ns[+4709ns] +/- 1113us
=? 192.168.230.2                 2   1   377     2  +7042ns[+7031ns] +/-   65us
=? 192.168.225.10                2   1   377     0  +8856ns[+8859ns] +/-  150us
210 Number of sources = 6
Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev
==============================================================================
192.168.230.240            64  33    74     -0.000      0.003     -0ns   153ns
192.168.230.244            64  35    75     +0.000      0.003    -19ns   145ns
192.168.230.245            64  29    75     +0.001      0.002  -2115ns   106ns
192.168.230.1              16   6   121     +0.073      0.041  +5859ns  1343ns
192.168.230.2              63  30   149     -0.016      0.020  +4040ns  2099ns
192.168.225.10             31  15    66     +0.011      0.109  +5302ns  3002ns

210 Number of sources = 6
MS Name/IP address         Stratum Poll Reach LastRx Last sample               
===============================================================================
^* 192.168.230.240               1   0   377     0   +229ns[ +247ns] +/-   13us
^? 192.168.230.244               1   0   377     0   +198ns[ +216ns] +/-   13us
^? 192.168.230.245               1   0   377     0  -2011ns[-1993ns] +/- 6622ns
=? 192.168.230.1                 2   3   377     1    +12us[  +12us] +/- 1622us
=? 192.168.230.2                 2   1   377     0  +3616ns[+3634ns] +/-   63us
=? 192.168.225.10                2   1   377     2  -9028ns[-9018ns] +/-  153us
210 Number of sources = 6
Name/IP Address            NP  NR  Span  Frequency  Freq Skew  Offset  Std Dev
==============================================================================
192.168.230.240            64  37    75     +0.000      0.003     +0ns   152ns
192.168.230.244            64  33    75     +0.001      0.003     -2ns   151ns
192.168.230.245            58  35    69     -0.001      0.002  -2151ns    92ns
192.168.230.1              40  22   331     +0.010      0.008    +12us  1453ns
192.168.230.2              64  29   141     -0.007      0.024  +4385ns  2214ns
192.168.225.10             22   9    46     -0.108      0.179  -8603ns  3470ns

—



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