| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.2.1.47.1.4.1 | entLastChangeTime | TimeTicks | read-only | The value of sysUpTime at the time a conceptual row is created, modified, or deleted in any of these tables: - entPhysicalTable - entLogicalTable - entLPMappingTable - entAliasMappingTable - entPhysicalContainsTable | This object is implemented as defined in the corresponding MIB files. |