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[Initial value]
None
[Input mode]
global configuration mode
[Description]
Configure daylight saving time.
Configure daylight saving time to start and end on a specified week and day of the week every year.
The first part specifies the daylight saving time start period and the second part specifies the end period.
If this command is executed with the "no" syntax, the setting is cleared.
[Note]
Daylight saving times cannot overlap.
[Example]
Set daylight saving time to start at 2 AM on the second Sunday of March and end at 2 AM on the first Sunday of November
every year.
SWR2310(config)#clock summer-time JDT recurring 2 Sun Mar 2:00 1 Sun Nov 2:00
4.8.4 Configuring daylight saving time (by date)
[Syntax]
clock summer-time name date month day year time month day year time [offset]
no clock summer-time
[Parameter]
name : Time zone name to be displayed when daylight saving time is in effect
Alphanumeric characters (up to 7 characters)
month : <1-12> or Jan, Feb, Mar, ... , Dec
Month or month name
day : <1-31>
Day
year : Year (4 digits)
time : hh:mm
Time
offset : <1-1440>
Time to add during daylight saving time. Specify in minutes. The default value is 60.
[Initial value]
None
[Input mode]
global configuration mode
[Description]
Configure daylight saving time.
Configure daylight saving time to start and end on specified dates.
The first part specifies the daylight saving time start date and the second part specifies the end date.
If this command is executed with the "no" syntax, the setting is cleared.
[Note]
Daylight saving times cannot overlap.
[Example]
Set daylight saving time to start on March 14, 2021 at 2 AM and end on November 7, 2021 at 2 AM.
SWR2310(config)#clock summer-time JDT date Mar 14 2021 2:00 Nov 7 2021 2:00
48 | Command Reference | Maintenance and operation functions