The number of IGMP or MLD entries on the interface fell below the lower threshold. (AddressFamily=[AddressFamily], Ifindex=[IfIndex], CurrentCount=[CurrentCount], ThresholdCount=[ThresholdCount], Ifname=[IfName], InstanceName=[InstanceName])
| Trap Attribute | Description | 
|---|---|
| Alarm or Event | Alarm | 
| Trap Severity | Warning | 
| Mnemonic Code | hwMgmdIfThresholdExceed | 
| Trap OID | 1.3.6.1.4.1.2011.5.25.149.3.3.23 | 
| MIB | HUAWEI-MGMD-STD-MIB | 
| Alarm ID | 0x00F102d0 | 
| Alarm Name | hwMgmdIfThresholdExceed | 
| Alarm Type | qualityOfServiceAlarm | 
| Raise or Clear | Clear | 
| Match trap | IGMP_1.3.6.1.4.1.2011.5.25.149.3.3.22 hwMgmdIfThresholdExceed | 
| Parameter | Description | 
|---|---|
| AddressFamily | Address family: 
 | 
| IfIndex | interface index. | 
| CurrentCount | Number of IGMP/MLD entries on the current interface. The IGMP/MLD entries that are newly added are not included. | 
| ThresholdCount | Threshold at which the alarm is generated . | 
| IfName | Name of the interface. | 
| InstanceName | Instance of which the number of created (S, G) entries on the device reaches the specified limit. | 
| VB OID | VB Name | VB Index | 
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.149.3.2.17 | hwMgmdNotificationAddressType | - | 
| 1.3.6.1.4.1.2011.5.25.149.3.2.33 | hwMgmdThresholdInterfaceIfIndex | - | 
| 1.3.6.1.4.1.2011.5.25.149.3.2.31 | hwMgmdGmpIfCurrentCount | - | 
| 1.3.6.1.4.1.2011.5.25.149.3.2.32 | hwMgmdGmpIfThreshold | - | 
| 1.3.6.1.4.1.2011.5.25.149.3.2.12 | hwMgmdGmpInterfaceName | - | 
| 1.3.6.1.4.1.2011.5.25.149.3.2.16 | hwMgmdInstanceName | - |