ISIS_1.3.6.1.4.1.2011.5.25.24.2.4.36 hwRouteLoopDetectedClear

Trap Buffer Description

The routing loop is cleared. (LoopType=[loopType], DetectProtocol=[detectProtocol], DetectProtocolAttr=[detectProtocolAttr], RedistributeID1=[redistributeID1], RedistributeID2=[redistributeID2])

In VS mode, this trap is supported only by the admin VS.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Alarm
Trap Severity	Alert
Mnemonic Code	routeLoopDetect
Trap OID	1.3.6.1.4.1.2011.5.25.24.2.4.36
MIB	HUAWEI-ISIS-CONF-MIB
Alarm ID	0x00f103f8
Alarm Name	hwRouteLoopDetected
Alarm Type	communicationsAlarm
Raise or Clear	Clear
Match trap	ISIS_1.3.6.1.4.1.2011.5.25.24.2.4.35 hwRouteLoopDetected

Trap Buffer Parameters

Parameter	Description
loopType	Loop detection type.
detectProtocol	Type of the protocol that detects a routing loop.
detectProtocolAttr	Information about the loop detection protocol.IS-IS and OSPF are the address family and protocol process ID. BGP is an address family or sub-address family.
redistributeID1	Re-advertise device ID 1.IS-IS corresponds to the system ID of the process, and OSPF corresponds to the router ID of the process.
redistributeID2	Re-advertise device ID 2.IS-IS corresponds to the system ID of the process, and OSPF corresponds to the router ID of the process.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.24.2.2.32	hwLoopDetectType	-
1.3.6.1.4.1.2011.5.25.24.2.2.33	hwLoopDetectProtocol	-
1.3.6.1.4.1.2011.5.25.24.2.2.34	hwLoopDetectProtocolAttr	-
1.3.6.1.4.1.2011.5.25.24.2.2.35	hwLoopDetectRedistributeID1	-
1.3.6.1.4.1.2011.5.25.24.2.2.36	hwLoopDetectRedistributeID2	-

Impact on the System

The routing loop is eliminated, and services are not affected.

Possible Causes

The alarm for the routing loop detected by the device is cleared.

Procedure

This trap message is informational only, and no action is required.