| OID | Object | Binding Variable | Description | Implemented Specifications | 
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.121.2.1.81 | hwMplsTunnelBfdPathMismatch | 
 | This notification indicates the forward primary LSP path is the same as the reverse hot-standby LSP path, and the reverse primary LSP path is the same as the forward hot-standby LSP path, causing path mismatches. | This object is implemented as defined in the corresponding MIB files. |