Alcatel Carrier Internetworking Solutions Switch/Router 사용자 설명서

NTP Information Menu

Page 12-18

Display Detailed Information for One or More Peers

The

ntpshowpeer

command allows you to view detailed

NTP

information about any remote

associations of this switch. To view detailed

NTP

information about a remote association enter

the

ntpshowpeer

command in the following manner:

ntpshowpeer <address>

where

<address>

is the either the domain name or

address of the remote association. For

example, to show information for a peer with

address 1.1.1.4, enter:

ntpshowpeer 1.1.1.4

A screen similar to the following is displayed:

remote 1.1.1.4, local 0.0.0.6
hmode sym_active, pmode server, stratum 16, precision -7
leap 11, refid [0.0.0.0], rootdistance 0.00000, rootdispersion 0.00000
ppoll 6, hpoll 6, keyid 0, version 3, association 41807
valid 0, reach 000, unreach 0, flash 000, boffset 0.00391, ttl/mode 0
timer 32s, flags config, bclient
reference time:

00000000.00000000 Thu, Feb 7 1936 6:28:16.000

originate timestamp:

00000000.00000000 Thu, Feb 7 1936 6:28:16.000

receive timestamp:

00000000.00000000 Thu, Feb 7 1936 6:28:16.000

transmit timestamp:

00000000.00000000 Thu, Feb 7 1936 6:28:16.000

filter delay:

0.00000 0.00000 0.00000 0.00000

filter offset:

0.000000 0.000000 0.000000 0.000000

filter order:

7 6 5 4

3 2 1 0

offset 0.000000, delay 0.00000, dispersion 16.00000, selectdisp 0.00000

It is possible to display information from more than one remote association by adding more
addresses when entering the

ntpshowpeer

command. For example, to display information on a

peer with IP address 1.1.1.4 and a peer with IP address 1.1.1.5, enter:

ntpshowpeer 1.1.1.4 1.1.1.5

Field Descriptions

The following section describes the fields displayed using the

ntpshowpeer

command.

Remote

. The IP address of the remote association.

Local

. The local interface address assigned by

NTP

to the remote association. If this address is

0.0.0.0

, then the local address has yet to be determined.

Hmode

. The host mode of this remote association. There are five possible modes: symmetric

active, symmetric passive, client, server, and broadcast. The displayed mode is assumed if this
association becomes the switch’s host

NTP

server. For a description of the modes, see Display

List of Peers the Server Knows About on page 12-15. For a description of how to set a switch
host

NTP

server, see Specify the Host Whose NTP Server We Talk To on page 12-34.

Pmode

. The peer mode of this remote association. There are five possible modes: symmetric

active, symmetric passive, client, server, and broadcast. The displayed mode is assumed if this
association becomes the switch’s host

NTP

server. For a description of the modes, see Display

List of Peers the Server Knows About on page 12-15. For a description of how to configure a
peer, see Configuring a New Peer Association on page 12-12

Stratum

. The stratum level of the remote peer. If this number is

, the remote peer has not

been synchronized.