3Com Switch 8800 Family Command Reference Guide

NTP Configuration Commands 931
Example
# Display the NTP service status.
<SW8800> display ntp-service status
Clock status: synchronized
Clock stratum: 8
Reference clock ID: 127.127.1.0
Nominal frequency: 100.0000 Hz
Actual frequency: 100.0000 Hz
Clock precision: 2^18
Clock offset: 0.0000 ms
Root delay: 0.00 ms
Root dispersion: 0.00 ms
Peer dispersion: 10.00 ms
Reference time: 09:13:32.953 UTC Feb 13 2006(C79ACC3C.F405F6BA)
The following table describes the outputs:
display ntp-service trace Syntax
display ntp-service trace
View
Any view
Parameter
None
Description
Use the display ntp-service trace command to display the brief information
about every NTP server on the way from the local device to the reference clock
source.
Tab le 136 Description on the fields of the display ntp-service status command
Field Description
clock status:
unsynchronized
Local clock status: do not synchronize to any remote NTP server.
clock stratum: 16 Indicates the NTP stratum of local clock.
reference clock ID Indicates the address of a remote server of the reference ID, in the
case that the local system has been synchronized by a remote NTP
server or the ID of some clock source.
nominal frequency Nominal frequency of the local system hardware clock
actual frequency Actual frequency of the local system hardware clock
clock precision Precision of local system clock
clock offset Offset of the local clock to the NTP server clock
root delay Root delay from local equipment to the master reference clock.
root dispersion Dispersion of the local clock relative to the NTP server clock
peer dispersion Dispersion of the remote NTP server
reference time Reference timestamp