Chapter 17: SNMP Management and Monitoring 163Add a Trap HostAdd a Trap HostTo add a trap host to the list of machines that receive SNMP traps generated by the restorer, use thesnmp add trap-host operation. With one or more trap hosts defined, alerts messages are alsosent as traps, even when the SNMP agent is disabled. Administrative users only.snmp add trap-host hostnameFor example, to add a trap host admin12:# snmp add trap-host admin12Delete a Trap HostTo delete one or more trap hosts from the list of machines that receive SNMP traps generated bythe restorer, use the snmp del trap-host operation. Administrative users only.snmp del trap-host hostnameFor example, to delete a trap host admin12:# snmp del trap-host admin12Delete All Trap HostsTo return the trap hosts list to the default of empty, use the snmp reset trap-host operation.Administrative users only.snmp reset trap-hostsAdd a Community StringTo add one or more community strings that enable access to a restorer, use one of the snmp addcommunity operations. One operation gives read/write permissions and one gives read-onlypermission. A common string for read/write access is private. A common string for read-onlyaccess is public. Administrative users only.snmp add rw-community community-stringsnmp add ro-community community-stringFor example, to add a community string of private with read/write permissions:# snmp add rw-community private