| OID | Object | Binding Variable | Description | Implemented Specifications | 
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.149.4.0.1 | hwPimNeighborLoss | 
 | A hwPimNeighborLoss notification signifies the loss of an adjacency with a neighbor. This notification should be generated when the neighbor is lost. This notification is generated whenever the counter hwPimNeighborLossCount is incremented, subject to the rate limit specified by hwPimNeighborLossNotificationPeriod. | This object is implemented as defined in the corresponding MIB files. |