{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 4346 pxcFactoryLine(11) flWorkDevice(11) flSwitch(15) flSwitchIgmp(3) flSwitchIgmpQuery(2) flSwitchIgmpQueryTable(1) flSwitchIgmpQueryEntry(1) flSwitchIgmpQueryPorts(1)}