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Alarm Handling

CloudEngine 8800, 7800, 6800, and 5800 V200R002C50

This document provides the explanations, causes, and recommended actions of alarms on the product.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
OSPF_1.3.6.1.2.1.14.16.2.9 ospfVirtIfRxBadPacket

OSPF_1.3.6.1.2.1.14.16.2.9 ospfVirtIfRxBadPacket

Description

An OSPF packet that is received on a virtual interface cannot be parsed. (VirtIfAreaId=[area-id], VirtIfNeighbor=[neighbor-router-id], ProcessId=[process-id], RouterId=[router-id], PacketType=[packet-type], InstanceName=[instance-name])

An OSPF packet that cannot be parsed was received from a virtual-link interface. The possible cause was that the device was attacked or the interconnection between the Huawei device and non-Huawei device failed.

Attribute

Description

Alarm or Event

Event

Trap Severity

Error

Mnemonic Code

ospfVirtIfRxBadPacket

Trap OID

1.3.6.1.2.1.14.16.2.9

Alarm ID

This is an event trap and does not involve alarm ID.

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

This is an event trap and does not involve the matching trap.

Parameters

Parameter Description

VirtIfAreaId

Indicates the area ID.

VirtIfNeighbor

Indicates the router ID of the neighbor on the virtual link.

ProcessId

Indicates the process ID.

RouterId

Indicates the ID of the local switch.

PacketType

Indicates the type of a packet.

  • 1: Hello packet
  • 2: DD packet
  • 3: Request packet
  • 4: Update packet
  • 5: Acknowledgement packet
  • 6: Update packet Retrans
  • 7: Update packet flood

InstanceName

Indicates the instance name.

VB

VB OID

VB Name

VB Index

1.3.6.1.2.1.14.1.1

ospfRouterId

N/A

1.3.6.1.2.1.14.9.1.1

ospfVirtIfAreaId

ospfVirtIfAreaId;

ospfVirtIfNeighbor;

1.3.6.1.2.1.14.9.1.2

ospfVirtIfNeighbor

ospfVirtIfAreaId;

ospfVirtIfNeighbor;

1.3.6.1.2.1.14.16.1.3

ospfPacketType

N/A

Impact on the System

This trap message is generated when a virtual-link interface receives a packet that cannot be parsed and then discards this packet. This may cause the neighbor to be Down.

Possible Causes

An incorrect packet was generated by the virtual-link interface on the peer end.

Procedure

  1. Run the display ospf error packet command in the diagnosis view to check the contents of the error packet. This trap message indicates that a packet that cannot be parsed is received, and the information about the error packet is saved.
  2. Collect the trap information, log information, and configuration of the switch, and contact technical support personnel technical personnel.
  3. End.
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Updated: 2019-03-20

Document ID: EDOC1000166558

Views: 203361

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