Operation Manual – SNMP and RMONH3C S7500 Series Ethernet Switches Chapter 1 SNMP Configuration1-7To do… Use the command… RemarksSet aging time for trapmessages snmp-agent trap life secondsOptionalThe defaultaging time fortrap messagesis 120seconds.1.4 Displaying SNMPTo do… Use the command… RemarksDisplay systeminformation of the currentSNMP devicedisplay snmp-agent sys-info [ contact| location | version ]*Display statistics onSNMP packets display snmp-agent statisticsDisplay the engine ID ofthe current devicedisplay snmp-agent { local-engineid |remote-engineid }Display group informationabout the devicedisplay snmp-agent group[ group-name ]Display SNMP userinformationdisplay snmp-agent usm-user[ engineid engineid | usernameuser-name | group group-name ]Display the currentlyconfigured communitynamedisplay snmp-agent community [ read| write ]Display the currentlyconfigured MIB viewdisplay snmp-agent mib-view[ exclude | include | viewnameview-name ]Available inany view1.5 SNMP Configuration Example1.5.1 SNMP Configuration ExampleI. Network requirementsz An NMS and Switch A are connected through the Ethernet. The IP address of theNMS is 10.10.10.1 and that of the VLAN interface on Switch A is 10.10.10.2.z Perform the following configuration on Switch A: setting the community name andaccess right, administrator ID, contact and switch location, and enabling the switchto sent trap messages.