| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.155.30.1 | hwOspfv2NbrChgReason | INTEGER{adjacencyHoldTimerExpired(1),physicalInterfaceChange(2),ospfProtocolReason(3),bfdSessionStateChange(4),configureChange(5),peerRouterReason(6),waitingForEstablishingNeighbor(7),alarmCleared(100)} | accessible-for-notify | The reason of the OSPF neighbor state change. | This object is implemented as defined in the corresponding MIB files. |