The APS switch fail alarm received by the tunnel protection group is cleared. (IfIndex=[WorkTunnelIfIndex], SessionTunnelId=[SessionTunnelId], LocalLspId=[LocalLspId], IngressLsrId=[IngressLsrId], EgressLsrId=[EgressLsrId],WorkTunnel=[WorkTunnel], SignalingProtocol=[SgnlPrtcl], SignalledTunnelName=[SignalledTunnelName])
| Trap Attribute | Description | 
|---|---|
| Alarm or Event | Alarm | 
| Trap Severity | Error | 
| Mnemonic Code | TUNNEL_APS_SWITCHFAIL | 
| Trap OID | 1.3.6.1.4.1.2011.5.12.7.1.4.12 | 
| MIB | HUAWEI-MPLSOAM-MIB | 
| Alarm ID | 0x0001009f | 
| Alarm Name | TUNNEL_APS_SWITCHFAIL | 
| Alarm Type | processingErrorAlarm | 
| Raise or Clear | Clear | 
| Match trap | TUNNEL-TE_1.3.6.1.4.1.2011.5.12.7.1.4.11 hwMplsApsSwitchFail | 
| Parameter | Description | 
|---|---|
| SessionTunnelId | Tunnel ID of a session | 
| LocalLspId | LSP ID of a tunnel session | 
| IngressLsrId | LSR ID of the ingress of a tunnel | 
| EgressLsrId | LSR ID of the egress of a tunnel | 
| WorkTunnel | Name of the working tunnel in a tunnel protection group | 
| SgnlPrtcl | Signaling protocol used by a tunnel session Range of value: 
 | 
| WorkTunnelIfIndex | Work Tunnel Interface Index | 
| SignalledTunnelName | Tunnel alias. | 
| VB OID | VB Name | VB Index | 
|---|---|---|
| 1.3.6.1.4.1.2011.5.12.7.1.3.1.1.3 | hwMplsPsWorkTunnName | hwMplsPsIndex | 
| 1.3.6.1.4.1.2011.5.25.121.1.1.1.30 | hwMplsTunnelSignalProto | hwMplsTunnelIndex hwMplsTunnelInstance hwMplsTunnelIngressLSRId hwMplsTunnelEgressLSRId | 
| 1.3.6.1.4.1.2011.5.25.121.1.1.1.33 | hwMplsTunnelSignalledTunnelName | hwMplsTunnelIndex hwMplsTunnelInstance hwMplsTunnelIngressLSRId hwMplsTunnelEgressLSRId |