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NE20E-S2 V800R010C10SPC500 Configuration Guide - System Management 01

This is NE20E-S2 V800R010C10SPC500 Configuration Guide - System Management
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Configuring the System Clock

Configuring the System Clock

You need to correctly set the system clock to ensure synchronization with other devices.

Usage Scenario

NTP provides the provision for configuring the system datetime, timezone and daylight saving time information.

In the application environment where absolute time is strictly required, the current date and clock of the router must be set.

Pre-configuration Tasks



  1. Run clock datetime time date

    The current time is set.

  2. (Optional) Run system-view

    The system view is displayed.

  3. Run clock timezone time-zone-name { add | minus } offset

    The local time zone is set.

  4. Run clock daylight-saving-time time-zone-name one-year start-time start-date end-time end-date offset

    Or, clock daylight-saving-time time-zone-name repeating start-time { { first | second | third | fourth | last } weekday month | start-date } end-time { { first | second | third | fourth | last } weekday month | end-date } offset [ start-year [ end-year ] ]

    The daylight saving time is set.

Checking the Configurations

Run the display clock command to display the system time.

<HUAWEI> display clock
2018-01-02 17:02:34+08:00                                                       
Time Zone(BJ) : UTC+08:00                                                       
Daylight saving time    :                                                       
         Name           :  BJ                                                   
         Repeat mode    :  one-year                                             
         Start year     :  2018                                                 
         End year       :  2018                                                 
         Start time     :  02-01 11:22:00                                       
         End time       :  08-11 22:11:00                                       
         Saving time    :  01:04:00 
Updated: 2019-01-02

Document ID: EDOC1100055400

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