DRAC 4 Property Database Group and Object Definitions 221where <bmcMask> has the following bit definitions:• Bit-0: 1 = Send alert for DRAC 4 communication with BMC and lost or restoredcommunication between the DRAC 4 and BMC.• Bit-1: 1 = Send alert for DRAC 4 lost communication with BMC.• Bit-2: Reserved.• Bit-3: Reserved.Examples• If you want to define alerts for the following:– Critical voltage or temperature sensors– Lost communication with the BMCthen the event mask property value to use is 0x02244444. The following command sets thisproperty value:racadm -g cfgUserAdmin -o cfgUserAdminAlertFilterRacEventMask-i1 0x2244444• If you want to define alerts for the following:– Critical events– System power off– Watchdog timer hangthen the event mask property value to use is 0x00064444. The following command sets thisproperty value:racadm -g cfgTraps -o cfgTrapsFilterSysEventMask -i1 0x00064444System-Generated Alert Mask DefinitionsThe cfgTraps cfgTrapsFilter {Rac, Sys} EventMask properties are an unsigned 32-bit integerproperty that holds the filter information for managed-system generated events. The bitdefinitions in Table B-4 apply.Table B-3. DRAC 4-Generated Event Mask Bit DefinitionsBits Data Type28–31 DRAC 4 undefined reserved24–27 DRAC 4 miscellaneous alerts <Miscmask>20–23 DRAC 4 BMC communication alerts <BMCmask>