Operation Manual – System Maintenance and DebuggingH3C S5600 Series Ethernet SwitchesChapter 2 Basic System Configurationand Debugging2-1Chapter 2 Basic System Configuration andDebuggingWhen configuring basic system configuration and debugging, go to these sections forinformation you are interested in:z Basic System Configurationz Displaying the System Statusz Debugging the System2.1 Basic System ConfigurationPerform the following basic system configuration:To do… Use the command… RemarksSet the current date andtime of the systemclock datetimeHH:MM:SS{ YYYY/MM/DD |MM/DD/YYYY }RequiredExecute this command inuser view.The default value is 23:55:0004/01/2000 when the systemstarts up.Set the local time zoneclock timezonezone-name { add |minus } HH:MM:SSOptionalExecute this command inuser view.By default, it is the UTC timezone.Set the name and timerange of the summer timeclock summer-timezone_name { one-off |repeating } start-timestart-date end-timeend-date offset-timeOptionalExecute this command inuser view.z When the systemreaches the specifiedstart time, it automaticallyadds the specified offsetto the current time, so asto toggle the system timeto the summer time.z When the systemreaches the specified endtime, it automaticallysubtracts the specifiedoffset from the currenttime, so as to toggle thesummer time to normalsystem time.
