| OID | Object | Binding Variable | Description | Implemented Specifications | 
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.155.31.21 | hwOspfv2DeleteRouteByPurgeClear | 
 | This object indicates that the local device did not delete OSPF routes advertised by other devices. | This object is implemented as defined in the corresponding MIB files. |