{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 4413 cableData(2) cableDataPrivate(99) cableDataPrivateMIB(1) cableDataPrivateMIBObjects(1) cableDataEngineering(3) cablemodemEngineering(2) cmEngrHardware(4) cmHwDSAGI(1)}