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Log Reference

CloudEngine 8800, 7800, 6800, and 5800 V200R005C00

This document provides the explanations, causes, and recommended actions of logs on the product.

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OSPF/4/TRAP_VIR_HELPER_CHG: The helper status of the virtual neighbor changes. (VirtNbrAreaId=[VirtNbrAreaId], VirtNbrRtrId=[VirtNbrRtrId], ProcessId=[ProcessId], RouterId=[RouterId], VirtNbrRestartHelperStatus=[VirtNbrRestartHelperStatus], VirtNbrRestartHelperAge=[VirtNbrRestartHelperAge], VirtNbrRestartHelperExitReason=[VirtNbrRestartHelperExitReason], InstanceName=[InstanceName])


The status of the virtual neighbor changed.


Parameter Name Parameter Meaning
Process ID Indicates the ID of an OSPF process.
RouterId Indicates the ID of a router.
VirtNbrAreaId Indicates the area ID of a virtual neighbor.
VirtualNbrRtrId Indicates the router ID of a virtual neighbor.
VirtualNbrRestartHelperStatus Indicates the status of the virtual neighbor GR helper.
VirtualNbrRestartHelperAge Indicates the duration of the virtual neighbor GR helper.
VirtualNbrRestartHelperExitReason Indicates the reason for the virtual neighbor exits from the GR helper.
InstanceName Indicates the VPN name.

Possible Causes

The link status changed.


  1. Run the display ospf graceful-restart command to check the state and GR state of virtual neighbor.
  2. Contact the Huawei technical support personnel.
Updated: 2019-04-20

Document ID: EDOC1100039602

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