The loss ratio of IPFPM test instance was under the lower threshold in continuous five test intervals. (TestInstanceId=[InstanceId], AchId=[AchId], IpfpmMcpSeqNoHigh=[SeqNoHigh], IpfpmMcpSeqNoLow=[SeqNoLow], FlowType=[FlowType], ForwardPktLossRatio=[ForPktLossRatio], BackwardPktLossRatio=[BackPktLossRatio],InstDesc=[InstDesc])
| Trap Attribute | Description | 
|---|---|
| Alarm or Event | Alarm | 
| Trap Severity | Critical | 
| Mnemonic Code | hwIpfpmLossRatioExceed | 
| Trap OID | 1.3.6.1.4.1.2011.5.25.316.3.2 | 
| MIB | HUAWEI-IPFPM-MIB | 
| Alarm ID | 0x09d72009 | 
| Alarm Name | hwIpfpmLossRatioExceed | 
| Alarm Type | qualityOfServiceAlarm | 
| Raise or Clear | Clear | 
| Match trap | 
| Parameter | Description | 
|---|---|
| InstanceId | IP FPM instance ID | 
| AchId | Atomic closed hop ID | 
| SeqNoHigh | 32 most significant bits of the statistical period ID | 
| SeqNoLow | 32 least significant bits of the statistical period ID | 
| FlowType | Target flow type | 
| ForPktLossRatio | Packet loss rate for the forward target flow | 
| BackPktLossRatio | Packet loss rate for the backward target flow | 
| InstDesc | Specify description of test instance | 
| VB OID | VB Name | VB Index | 
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.316.1.1.7.1.2 | hwIpfpmMcpFlowType | hwIpfpmMcpInstId hwIpfpmMcpAchId | 
| 1.3.6.1.4.1.2011.5.25.316.1.2.4.1.10 | hwIpfpmMcpForwardLossRatio | hwIpfpmMcpInstId hwIpfpmMcpAchId hwIpfpmMcpSeqNoHigh hwIpfpmMcpSeqNoLow | 
| 1.3.6.1.4.1.2011.5.25.316.1.2.4.1.17 | hwIpfpmMcpBackwardLossRatio | hwIpfpmMcpInstId hwIpfpmMcpAchId hwIpfpmMcpSeqNoHigh hwIpfpmMcpSeqNoLow | 
| 1.3.6.1.4.1.2011.5.25.316.1.1.5.1.2 | hwIpfpmMcpInstDesc | hwIpfpmMcpInstId |