Command Reference Guide

116 ● display ntp-service sessions 3Com Router 5000 Family and Router 6000 Family
Command Reference
display ntp-service sessions
Purpose Use the display ntp-service sessions command to view brief information
about all sessions maintained by the NTP at the local device.
Use the display ntp-service sessions verbose command to view details
about all sessions maintained by the NTP at the local device.
Syntax display ntp-service sessions [ verbose ]
Parameters verbose
Displays session details.
Default By default, the status of all sessions maintained by NTP at the local device is displayed.
Example Display brief information about all sessions maintained by NTP at the local device.
<3Com> display ntp-service sessions
source reference stra reach poll now offset delay disper
********************************************************************
[5]1.1.1.1 0.0.0.0 16 0 64- 0.0 0.0 0.0
note: 1 source(master),2 source(peer),3 selected,4 candidate,5
configured
View This command can be used in the following views:
■ Any view
Table 20 Description on the fields of the display ntp-service sessions command
Field Description
source IP address of the clock source
reference ID of the reference clock
stra Stratum of the local clock
reach Reachability of the reference clock: 0 is reachable; 1 is unreachable
poll Interval between received/transmitted messages
now Time elapsed since the last NTP message was received
offset Offset of the local clock to the reference clock
delay Round-trip delay
disper Clock dispersion relative to the reference clock
note: 1 source(master),
2 source(peer),
3 selected,
4 candidate,
5 configured
Remark on the number enclosed by the square brackets in front of the
source IP address. This number indicates type of the clock source