display ntp-service event clock-unsync

Function

The display ntp-service event clock-unsync command displays the last 10 clock reasons of clock synchronization failures.

Format

display ntp-service event clock-unsync

Parameters

None

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
ntp	read

Usage Guidelines

Usage Scenario

To view information about the last 10 reasons of clock synchronization failures, run the display ntp-service event clock-unsync command.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display the last 10 reasons of clock synchronization failures.

<HUAWEI> display ntp-service event clock-unsync
 1. Clock source   :  10.1.1.1(vrf1)
    Session type   :  client, configured
    Unsync reason  :  Peer reachability lost
    Unsync time    :  2020-01-30 12:24:44+00:00

 2. Clock source   :  10.2.1.1(vrf2)
    Session type   :  bdcast client (Interface: Eth0/1/1), dynamic
    Unsync reason  :  Authentication failure 
    Unsync time    :  2020-01-15 11:24:44+00:0

 3. Clock source   :  2001:db8::1(vrf1)
    Session type   :  client, configured
    Unsync reason  :  Autokey failure  
    Unsync time    :  2020-01-30 10:24:44+00:00

**Table 1** Description of the **display ntp-service event clock-unsync** command output
Item	Description
Clock source	IP address, NEID or domain-nameof a server clock.
Session type	Session type of a server clock.
Unsync reason	Reasons of a synchronization failure.
Unsync time	Date and time when clock synchronization failed.