Configuring System Information 105Defining Clock Settings Using CLI CommandsThe following table summarizes the equivalent CLI commands for setting fields displayed in theTime Synchronization page.The following is an example of CLI commands:Console(config)# clock timezone -6 zone CSTConsole(config)# clock summer-time recurring first sun apr 2:00last sun oct 2:00Configuring System Health InformationThe System Health page displays physical device information, including information about theswitch’s power and ventilation sources. To display the System Health page, click System→General→Health in the tree view.Table 6-2. Time Synchronization CLI CommandsCLI Command Descriptionclock source {sntp} Synchronizes the system time with an SNTPserver clock.no clock source Synchronizes the system time with the deviceclock.clock timezonehours-offset [minutesminutes-offset] [zoneacronym]Sets the time zone for display purposes.no clock timezone Sets the time to Coordinated Universal Time(UTC).clock summer-timerecurring {usa | eu |{week day month hh:mm weekday month hh:mm}} [offsetoffset] [zoneacronym]Configures the system to automaticallyswitch to Daylight Savings Time (DST)according to USA or European standards oraccording to a user-defined recurring timeframe.clock summer-time datedate month year hh:mm datemonth year hh:mm [offsetoffset] [zoneacronym]Configures the system to automaticallyswitch to DST during a user-defined period oftime.no clock summer-time Configures the system not to switch to DST.show clock Displays the system clock time and date.show clock [detail] Displays the system clocks’ time, date, timezone and Daylight Savings Time (DST)configuration.