223Table 50 Default output rulesOutputdestinationSourcemodulesLog Trap DebugEnabled/disabled Severity Enabled/disabled Severity Enabled/disabled SeverityConsoleAllsupportedmodulesEnabled Informational Enabled Debug Enabled DebugMonitorterminalAllsupportedmodulesEnabled Informational Enabled Debug Enabled DebugLog hostAllsupportedmodulesEnabled Informational Enabled Debug Disabled DebugTrap bufferAllsupportedmodulesDisabled Informational Enabled Informational Disabled DebugLog bufferAllsupportedmodulesEnabled Informational Disabled Debug Disabled DebugSNMPmoduleAllsupportedmodulesDisabled Debug Enabled Informational Disabled DebugLog fileAllsupportedmodulesEnabled Debug Enabled Debug Disabled DebugExamples# Output VLAN module's trap information with a severity level of at least emergency to channel console.All other system information cannot be output to this channel. system-view[Sysname] info-center source default channel console debug state off log state off trapstate off[Sysname] info-center source vlan channel console trap level emergencies state oninfo-center synchronousUse info-center synchronous to enable synchronous information output.Use undo info-center synchronous to disable synchronous information output.Syntaxinfo-center synchronousundo info-center synchronousDefaultSynchronous information output is disabled.ViewsSystem view