3com 8807 Reference Guide

Page of 1099
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S
YSTEM
 M
AINTENANCE
 C
OMMANDS
Basic System 
Configuration and 
Management 
Commands
clock datetime
Syntax
clock datetime HH:MM:SS YYYY/MM/DD
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Parameter
HH:MM:SS: Current time. HH ranges from 0 to 23. MM and SS range from 0 to 
59.
YYYY/MM/DD: Year, month and date. YYYY ranges from 2000 to 2100. MM 
ranges from 1 to 12 and DD ranges from 1 to 31.
Description
Use the clock datetime command to configure the current date and clock of the 
switch.
By default, the date and clock of the switch is set to 0:0:0, 2000/1/1.
The current date and clock of the switch must be set by this command where 
absolute time is strictly required.
Related command: display clock.
Example
# Set the current date of the switch to 0:0:0, 2001/01/01.
<SW8800> clock datetime 0:0:0 2001/01/01 
clock summer-time
Syntax
clock summer-time zone-name { one-off | repeating } start-time start-date 
end-time end-date offset-time
undo clock summer-time
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