A row in the docsSubMgtCpeControlTable. All values are set at successful modem registration, either from the system default, or from objects included in the DOCSIS registration request sent upstream to the CMTS from the CM. The contents of this entry are meaningless unless the corresponding docsIfCmtsCmStatusValue (see reference) is registrationComplete(6). The persistence of this row is determined solely by the lifespan of the corresponding docsIfCmtsCmStatusEntry (normally StorageType=volatile).