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Home Documentation Junos OS Junos CLI Reference CLI Reference S

Junos CLI Reference

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Junos CLI Reference
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set date

date_range 11-Jun-24
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Syntax

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set date (date-time | ntp <ntp-server> <key authentication-key number> <servers> <source-address source-address>)

Description

Set the date and time.

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user@host> set date ntp 				
21 Apr 17:22:02 ntpdate[3867]: step time server 172.17.27.46 offset 8.759252 sec

Options

  • date-time—Specify date and time in one of the following formats:

    • YYYYMMDDHHMM.SS

    • “month DD, YYYY HH:MM(am | pm)”

    Note:

    In Junos OS Evolved, the date and time will be set only on the node where the command is issued.

  • ntp—Configure the router to synchronize the current date and time setting with a Network Time Protocol (NTP) server.

    Note:

    In Junos OS Evolved, if the ntpd server is running, the set date ntp command fails with the following error message: error: ntpd is already running. To use this command, you must first stop the ntpd server

  • ntp-server—(Optional) Specify the IP address of one or more NTP servers.

  • key authentication-key number—(Optional) Specify a key number to authenticate the NTP server used to synchronize the date and time. You must specify the same key number used to authenticate the server configured at the [edit system ntp authentication-key number] hierarchy level.

  • servers—(Optional) Specify the IP address of one or more NTP servers.

  • source-address source-address—(Optional) Specify the source address that is used by the router to contact the remote NTP server.

Required Privilege Level

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Sample Output

set date ntp (Junos OS)

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user@host> set date ntp  
22 Jun 10:07:48 ntpdate[51123]: step time server 66.129.255.62 offset -0.013200 sec

set date ntp (Junos OS Evolved)

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user@host> set date ntp  
-------------------------------
node: re0
-------------------------------
error: ntpd is already running

Release Information

Command introduced before Junos OS Release 7.4.

key option introduced in Junos OS Release 12.1R2

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