OSPFV3_1.3.6.1.4.1.2011.5.25.147.0.16 hwOspfv3PeerFlappingSuppressStatusChange

Trap Buffer Description

The status of peer flapping suppress is changed.(ProcessId=[ProcessId], RouterId=[RouterId], AreaId=[AreaId], ifName=[ifName], SuppressStatus=[SuppressStatus], SuppressReason=[SuppressReason])

The status of OSPFv3 neighbor relationship flapping suppression changed on the local interface.

Trap Attributes

Trap Attribute	Description
Alarm or Event	Event
Trap Severity	Informational
Mnemonic Code	OSPFV3_INTF_FLAPPING_SUPPRESS_STATUS
Trap OID	1.3.6.1.4.1.2011.5.25.147.0.16
MIB	HUAWEI-OSPFV3-MIB
Alarm ID	This is an event trap and does not involve alarm ID.
Alarm Name	This is an event trap and does not involve alarm name.
Alarm Type	This is an event trap and does not involve alarm type.
Raise or Clear	This is an event trap and does not involve alarm generation or clearance.
Match trap	-

Trap Buffer Parameters

Parameter	Description
ProcessId	Process ID.
RouterId	Router ID.
AreaId	Area ID.
ifName	Interface name.
SuppressStatus	Suppression status.
SuppressReason	Suppression causes are as follows: 1: The interval between two successive neighbor status changes from Full to a non-Full state was longer than the resume interval. 2: A configuration was changed. For example, the OSPFv3 process was reset. 3: An interface was forced to exit from OSPFv3 neighbor relationship flapping suppression using the reset ospfv3 suppress-flapping peer command. 4: The OSPFv3 neighbor relationship flapped frequently. 5: OSPFv3 neighbor relationship flapping suppression exited from Hold-down mode and began to work in Hold-max-cost mode.

VB Parameters

VB OID	VB Name	VB Index
1.3.6.1.4.1.2011.5.25.147.1.12.7	hwOspfv3ProcessId	-
1.3.6.1.4.1.2011.5.25.147.1.1.1	hwOspfv3RouterId	-
1.3.6.1.4.1.2011.5.25.147.1.12.8	hwOspfv3AreaIdIndex	-
1.3.6.1.4.1.2011.5.25.147.1.12.4	hwOspfv3IfName	-
1.3.6.1.4.1.2011.5.25.147.1.12.10	hwOspfv3PeerFlappingSuppressStatus	-
1.3.6.1.4.1.2011.5.25.147.1.12.11	hwOspfv3PeerFlappingSuppressReason	-

Impact on the System

Services may be interrupted if OSPFv3 neighbor relationship flapping suppression persists on the interface.

Possible Causes

OSPFv3 neighbor relationship flapping suppression started on the local interface, or the interface exited from the suppression.

Procedure

1. Check whether frequent interface flapping occurs.

If frequent interface flapping occurs, this trap message is informational only and no action is required.
If no frequent interface flapping occurs, go to Step 2.

2. Run the reset ospfv3 process-id suppress-flapping peer [ ] [ notify-peer ] command to force the interface to exit from OSPFv3 neighbor relationship flapping suppression.

3. End.