3Com 10014298 manual Setting the System Name, Setting the System Clock, Setting the Time Zone

256CHAPTER 11: SYSTEM MANAGEMENT

Configuring System Basics

■Debugging the System

■Testing Tools for Network Connection

■Logging Function

This section describes the following basic system configuration tasks:

■Setting the System Name

■Setting the System Clock

■Setting the Time Zone

■Setting Daylight Saving Time

Setting the System Name

Perform the following commands in system view.

Table 282 Setting the System Name

Operation	Command
Set the switch name	sysname sysname
Restore the switch name to the default name	undo sysname

Setting the System Clock

Perform the following command in user view.

Table 283 Setting the System Clock

Operation	Command
Set the system clock	clock datetime HH:MM:SS
	YYYY/MM/DD

Setting the Time Zone

You can configure the name of the local time zone, and the time difference between the local time and the standard Universal Time Coordinated (UTC).

Perform the following commands in user view.

Table 284 Setting 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

By default, the UTC time zone is set.

Setting Daylight Saving Time

Use these commands to configure the start and end time of daylight saving time.