C613-50100-01 REV C Command Reference for x930 Series 2822
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
NTP COMMANDS
SHOW
NTP ASSOCIATIONS
refid The IP address of the reference clock, or an abbreviation indicating
the type of clock (e.g. GPS indicates that the server uses GPS for the
reference clock). INIT indicates that the reference clock is initialising,
so it is not operational.
st The stratum, which is the number of hops between the server and
the accurate time source such as an atomic clock.
t Type, one of:
u: unicast or manycast client
b: broadcast or multicast clientl: local reference clock
s: symmetric peer
A: manycast server
B: broadcast server
M: multicast server
when When last polled (seconds ago, h hours ago, or d days ago).
poll Time between NTP requests from the device to the server.
reach An indication of whether or not the NTP server is responding to
requests. 0 indicates there has never been a successful poll; 1
indicates that the last poll was successful; 3 indicates that the last
two polls were successful; 377 indicates that the last 8 polls were
successful.
delay The round trip communication delay to the remote peer or server, in
milliseconds.
offset The mean offset (phase) in the times reported between this local
host and the remote peer or server (root mean square, milliseconds).
jitter The mean deviation in the time reported for that remote peer or
server (the root mean square of difference of multiple time samples,
in milliseconds).
Table 2: Parameters in the output from the show ntp associations command
Parameter Description
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