Configuring System Information 175Enabling SNMP Notifications Using CLI CommandsThe following table summarizes the equivalent CLI commands for viewing fields displayed in the SNMPGlobal Parameters page.The following is an example of the CLI commands:Table 6-37. SNMP Notification CommandsCLI Command Descriptionsnmp-server enabletrapsEnables the router to send Simple Network Management Protocol traps.snmp-server trapauthenticationEnables the router to send Simple Network Management Protocol traps whenauthentication fails.show snmp Checks the status of SNMP communications.snmp-server engine IDlocal {engineid-string | default}Indicates the local device engine ID. The field values is a hexadecimal string. Each bytein hexadecimal character strings is two hexadecimal digits. Each byte can be separated bya period or colon. The Engine ID must be defined before SNMPv3 is enabled.Console (config)# snmp-server enable trapsConsole (config)# snmp-server trap authenticationConsole# show snmpCommunity-String Community-Access View name IP address---------------- ----------------- --------- ----------public read only view-1 AllCommunity-String Group name IP address Type-------------------- ---------- ----------Traps are enabled.Authentication-failure trap is enabled.Version 1,2 notificationsTargetAddressType Community Version UdpPortFilternameToSecRetries------- ---- --------- ------- ---- ------ --- -------
