| OID | Object | Syntax | Max Access | Description | Implemented Specifications | 
|---|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.41.1.20.8 | hwIfExtTrapReason | OCTET STRING{(0,255)} | accessible-for-notify | The reason of an event. | This object is implemented as defined in the corresponding MIB files. |