Chapter7
CommonMaintenance
Commands
ThecommonmaintenancecommandsaredescribedinT able7-1.
Table7-1CommonMaintenanceCommands
CommandFunction
showversionShowsequipmentbasicinformation
shownvram-infoShowsthepositionwheretheequipmentbootsfromnext
timeandmanagementportinformation
showrunning-configShowstheequipmentconguration
showrunning-config-interfaceShowsthecongurationrelatedtoaspecicinterface
showprocessorShowstheCPUusageandthememoryusage
showpowerShowstheoperationstatusofthepowersupplymodules
showfanShowstheoperationstatusofthefans
showtemperatureShowsthetemperaturesoftheboards
showloggingalarmShowsthealarmlogs
showlogfileShowstheoperationlogs
cd/flash//DATA0&dirShowsthecongurationle
cd/flash/run_log&dir
cd/flash/run_log/EXCINFO&dir
Showstheexceptionles
showclockShowsthesystemclock
showtcpbriefShowsthesystemTCPconnections
showipinterfacebriefShowstheinterfacestatuses
showlogicinterfacesummaryShowsstatisticsinformationofalllogicalinterfaces
showinterfacedescriptionShowsdescriptionsofallinterfaces
showinterfaceShowsinterfacestatusinformation
showarpShowsARPinformation
showipforwardingrouteShowsaforwardingroutetable
showipprotocolroutingsummaryShowstheroutingsummary
showthisShowscongurationmodeinformation
7-1
SJ-20150114102049-013|2015-01-15(R1.0)ZTEProprietaryandCondential