R3204P16-HP Load Balancing Module System Management Command Reference-6PW101

Field Descri

tion

Reference clock ID

When the system clock is synchronized to a remote time server,

this field indicates the address of the remote time server. When

the system clock is synchronized to a local reference source, this

field indicates the address of the local clock source:

• When the local clock has a stratum level of 1, the value of this

field is “LOCL”;

• When the stratum of the local clock has another value, the

value of this field is the IP address of the local clock.

Nominal frequency The nominal frequency of the local system hardware clock, in Hz

Actual frequency The actual frequency of the local system hardware clock, in Hz

Clock precision The precision of the system clock

Clock offset

The offset of the system clock relative to the reference source, in

milliseconds

Root delay

The roundtrip delay from the local device to the primary

reference source, in milliseconds

Root dispersion

The maximum error of the system clock relative to the primary

reference source, in milliseconds

Peer dispersion

The maximum error of the system clock relative to the reference

source, in milliseconds

Reference time Reference timestamp

display ntp-service trace

Syntax

display ntp-service trace

View

Any view

Default level

1: Monitor level

Parameters

None

Description

Use the display ntp-service trace command view the brief information of each NTP server along the NTP

server chain from the local LB card back to the primary reference source.

The display ntp-service trace command takes effect only when the local device and all the devices on the

NTP server chain can reach one another. Otherwise, this command is unable to display all the NTP

servers on the NTP chain due to timeout.

Examples

# View the brief information of each NTP server from the local device back to the primary reference

source.

<Sysname> display ntp-service trace