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Alarm Handling

AR100, AR120, AR160, AR1200, AR2200, AR3200, and AR3600 V300R003

This document provides the trap description, attributes, parameters, impact on the system, possible causes, procedures, and references. This document provides a complete set of traps, through which intended readers are kept of the running status of the device so as to locate faults.

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OSPF_1. ospfVirtIfConfigError

OSPF_1. ospfVirtIfConfigError


OSPF/3/VIFCFGERR:OID [oid]: A packet is received on the virtual interface from a router whose configuration conflicts with the local configuration. (VirtIfAreaId=[area-id], VirtIfNeighbor=[neighbor-router-id], ProcessId=[process-id], RouterId=[router-id], ConfigErrorType=[error-type], PacketType=[packet-type], InstanceName=[instance-name])

Configurations of the interfaces on the two ends of the virtual link were incorrect. The possible cause was that the configurations of the parameters conflicted.


Alarm ID Alarm Severity Alarm Type


processingErrorAlarm (4)


Name Meaning


Indicates the MIB object ID of the alarm.


Indicates the area ID.


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


Indicates the process ID.


Indicates the ID of the local router.


Indicates the error type.
  • 1: Bad Version
  • 2: Area Mismatch
  • 3: Unknown Nbma Neighbour
  • 4: Unknown Virtual Neighbour
  • 7: NetMask Mismatch
  • 8: Hello Interval Mismatch
  • 9: Dead Interval Mismatch
  • 10: Option Mismatch
  • 11: Mtu Mismatch
  • 12: Duplicate RouterId


Indicates the type of the packet.
  • 1: Hello packet
  • 2: DD packet
  • 3: Request packet
  • 4: Update packet
  • 5: Acknowledgement packet
  • 6: Update packet Retrans
  • 7: Update packet flood


Indicates the instance name.

Impact on the System

This trap message is generated after the virtual interface receives a packet indicating parameters are incorrectly configured.

Possible Causes

The configurations of the interfaces on the two ends of the virtual link conflicted.


  1. Run the display ospf vlink and display current- configuration configuration commands to check whether the configurations of the two interfaces are consistent.

    • If so, go to Step 3.

    • If not, go to Step 2.

  2. Perform the following operations according to the networking:

    • If it is allowed to modify the configurations on the two interfaces to be consistent, run the following command to modify the configurations on the two interfaces to be consistent.

      vlink-peer router-id [ dead dead-interval | hello hello-interval | retransmit retransmit-interval | smart-discover | trans-delay trans-delay-interval | [ simple [ plain plain-text | [ cipher ] cipher-text ] | { md5 | hmac-md5 | hmac-sha256 } [ key-id { plain plain-text | [ cipher ] cipher-text } ] | authentication-null ] ] *

      Then, check whether the tap is cleared.

      • If so, go to Step 4.

      • If not, go to Step 3.

    • If it is not allowed to modify the configurations on the two interfaces to be consistent, go to Step 3.

  3. Collect alarm information and configuration information, and then contact technical support personnel.
  4. End.

Related Information


Updated: 2019-03-06

Document ID: EDOC1100041475

Views: 100594

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