| OID | Object | Binding Variable | Description | Implemented Specifications | 
|---|---|---|---|---|
| 1.3.6.1.4.1.2011.5.25.149.3.3.4 | hwMgmdGmpJoin | 
 | A hwMgmdGmpJoin notification signifies the IGMP or MLD join message was received. | This object is implemented as defined in the corresponding MIB files. |