supervisor@rtbrick: op> show ntp status associd=0 status=C016 leap_alarm, sync_unspec, 1 event, restart, leap=3, stratum=16, precision=-21, rootdelay=0.000, rootdisp=0.225, refid=INIT, reftime=0x00000000.00000000 1900-01-01T00:00:00+00:00, tc=0, peer=0, offset=0.000000, frequency=0.000000, sys_jitter=0.000000, clk_jitter=0.000477, clock=0xedcd4762.b7eb15fc 2026-06-05T13:02:26.718430+00:00, processor="x86_64", system="Linux/6.1.170", version="ntpd ntpsec-1.2.2", clk_wander=0.000000, leapsec=2017-01-01T00:00Z, expire=2026-12-28T00:00Z, mintc=0
supervisor@rtbrick: op> show ntp peer 192.0.2.105 history srcadr timestamp associd status reason 192.0.2.105 Fri Jun 05 13:01:36 GMT +0000 2026 17767 8011 Peer Up 192.0.2.105 Fri Jun 05 13:01:56 GMT +0000 2026 17767 8011 Peer Down 192.0.2.105 Fri Jun 05 13:02:11 GMT +0000 2026 17767 8011 Peer Up
supervisor@rtbrick: op> show ntp association
Flags: space ( ) Discarded due to high stratum and/or failed sanity checks, x Designated falseticker by the intersection algorithm,
. Culled from the end of the candidate list, - Discarded by the clustering algorithm,
+ Included in the final selection set, # Selected for synchronization but distance exceeds maximum,
* Selected for synchronization, o Selected for synchronization, pps signal in use.
remote refid st t when poll reach delay offset jitter
192.0.2.105 .INIT. 16 u - 64 0 0.000 0.000 0.000
192.0.2.106 .INIT. 16 u - 64 0 0.000 0.000 0.000
supervisor@host>rtbrick:~ $ ntpq -p
remote refid st t when poll reach delay offset jitter
===============================================================================
192.0.2.105 .INIT. 16 u - 64 0 0.0000 0.0000 0.0005
192.0.2.106 .INIT. 16 u - 64 0 0.0000 0.0000 0.0005