This object specifies the memory realization of the row. The following columnar objects are allowed to be writable when the storageType of this entry is permanent(4): cpfrMapIndex, cpfrMapPolicyIndex, cpfrMapStorageType, cpfrMapRowStatus, cpfrMapName, cpfrMapBackoffMinTimer, cpfrMapBackoffMaxTimer, cpfrMapBackoffStepTimer, cpfrMapDelayType, cpfrMapDelayRelativePercent, cpfrMapDelayThresholdMax, cpfrMapHolddownTimer, cpfrMapPrefixForwardInterface, cpfrMapJitterThresholdMax, cpfrMapLinkGroupName, cpfrMapFallbackLinkGroupName, cpfrMapLossType, cpfrMapLossRelativeAvg, cpfrMapLossThresholdMax, cpfrMapModeMonitor, cpfrMapModeRouteOpts,cpfrMapRouteMetricBgpLocalPref, cpfrMapRouteMetricEigrpTagCommunity, cpfrMapRouteMetricStaticTag, cpfrMapModeSelectExitType, cpfrMapMossThresholdMin, cpfrMapMossPercentage, cpfrMapNextHopAddressType, cpfrMapNextHopAddress, cpfrMapPeriodicTimer, cpfrMapActiveProbeFrequency, cpfrMapActiveProbePackets, cpfrMapTracerouteReporting, cpfrMapUnreachableType, cpfrMapUnreachableRelativeAvg, cpfrMapUnreachableThresholdMax, cpfrMapRoundRobinResolver.