OSPFv3 routes advertised by the local device were deleted by another device. Reset or isolate the faulty device from the network. (SysProcessId=[hwOspfv3ProcessId], HostName=[hwOspfv3PurgeHostName], HostIpAddress=[hwOspfv3PurgeIpAddress], RouterID=[hwOspfv3PurgeRouterId], Area=[hwOspfv3AreaIdIndex], FlushLsaNum=[hwOspfv3FlushLsaNum], AffectedNodeNum=[hwOspfv3AffectedNodeNum], TotalNodeNum=[hwOspfv3TotalNodeNum], Interval=[hwOspfv3PurgeStatPeriod])
The OSPFv3 LSAs advertised by the local device were flushed by another device. The faulty device needs to be reset or isolated from the network.
| Trap Attribute | Description |
|---|---|
Alarm or Event |
Alarm |
Trap Severity |
Alert |
Mnemonic Code |
ospfv3RouteBeDeletedByPurgeExact |
Trap OID |
1.3.6.1.4.1.2011.5.25.147.0.28 |
MIB |
HUAWEI-OSPFV3-MIB |
Alarm ID |
0x00F10167 |
Alarm Name |
OSPFV3_ROUTE_BE_DEL_BY_PURGE_EXACT |
Alarm Type |
qualityOfServiceAlarm |
Raise or Clear |
Raise |
Match trap |
OSPFV3_1.3.6.1.4.1.2011.5.25.147.0.29 hwOspfv3RouteBeDeletedByPurgeExactClear |
| Parameter | Description |
|---|---|
hwOspfv3ProcessId |
Process ID on the faulty node |
hwOspfv3PurgeHostName |
Hostname of the faulty node |
hwOspfv3PurgeIpAddress |
Host IP address of the faulty node |
hwOspfv3PurgeRouterId |
Router ID in the process |
hwOspfv3AreaIdIndex |
OSPFv3 area ID |
hwOspfv3FlushLsaNum |
Number of times an LSA was flushed |
hwOspfv3AffectedNodeNum |
Number of affected nodes |
hwOspfv3TotalNodeNum |
Total number of nodes on the network |
hwOspfv3PurgeStatPeriod |
Statistical period |
| VB OID | VB Name | VB Index |
|---|---|---|
1.3.6.1.4.1.2011.5.25.147.1.12.7 |
hwOspfv3ProcessId |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.14 |
hwOspfv3PurgeHostName |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.15 |
hwOspfv3PurgeIpAddress |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.16 |
hwOspfv3PurgeRouterId |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.8 |
hwOspfv3AreaIdIndex |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.17 |
hwOspfv3FlushLsaNum |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.18 |
hwOspfv3AffectedNodeNum |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.19 |
hwOspfv3TotalNodeNum |
- |
1.3.6.1.4.1.2011.5.25.147.1.12.20 |
hwOspfv3PurgeStatPeriod |
- |
Network flapping occurs, which adversely affects network stability and traffic forwarding.
In the alarm, the value of FlushLsaNum may be 0. The interval at which the alarm is cleared and the interval at which the value of FlushLsaNum on the faulty node is cleared are both 3600s. There may be a short period (5 minutes at most) during which the value of FlushLsaNum on the faulty node is cleared but the alarm still persists.
This is a normal situation.