extremeTargetAddrExtUseEventComm 1.3.6.1.4.1.1916.1.23.1.1.1.4

This object is used only when sending RMON alarms as SNMPv3 traps. When it is set to TRUE and an RMON risingAlarm or fallingAlarm is being sent for an event, then the eventCommunity in the RMON event table is compared to the snmpTargetAddrName in the snmpTargetAddrTable. The alarm is sent to the target only when the two are the same. This behavior is exhibited only when the snmpTargetParamsMPModel corresponding to the target indicates an SNMPv3 trap. For SNMPv1/v2c traps, the community in the RMON trapDestTable is used for the comparision, which is the 'regular' method, as per the standards. When this object is set to FALSE, then the RMON alarm (if being sent as an SNMPv3 trap) is sent without using the event community for any comparision.