3Com 8807 - System Aintenance and; Basic System Configuration

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SYSTEM MAINTENANCE AND
DEBUGGING
Basic System
Configuration
The basic system configuration and management include:
■ Switch name setting
■ System clock setting
■ Time zone setting
■ Summer time setting
Setting a Name for a
Switch
Perform the following configuration in system view.
Setting the System Clock Perform the following configuration in user view.
Setting the Time Zone You can configure the name of the local time zone and the time difference
between the local time and the Universal Time Coordinated (UTC) time.
Perform the following configuration in user view.
By default, the UTC time zone is adopted.
Setting the Summer
Time
You can set the name, start and end time of the summer time.
Perform the following configuration in user view.
Tab le 797 Set a name for a switch
Operation Command
Set a switch name sysname sysname
Restore the switch name to the default undo sysname
Tab le 798 Set the system clock
Operation Command
Set the system clock clock datetime HH:MM:SS YYYY/MM/DD
Tab le 799 Set the time zone
Operation Command
Set the local time
clock timezone zone-name { add | minus }
HH:MM:SS
Restore to the default UTC time zone undo clock timezone