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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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L3VPN/2/L3V_TRAP_VRF_DOWN_VPNV6_active

L3VPN/2/L3V_TRAP_VRF_DOWN_VPNV6_active

Message

L3VPN/2/L3V_TRAP_VRF_DOWN_VPNV6_active: The IPv6 status of all interfaces bound to a VPN instance went Down. (VPN instance name=[VpnInstanceName], interface name=[IfName])

Description

The IPv6 status of all interfaces bound to a VPN instance went Down.

Parameters

Parameter Name Parameter Meaning

VpnInstanceName

Name of the VPN instance

IfName

Name of the interface

Possible Causes

Cause: The IPv6 status of all interfaces bound to the VPN instance went Down, or the last interface that was Up was unbound from the VPN instance..

Procedure

  1. Run the display ip vpn-instance verbose vpn-instance-name command to check which interfaces are bound to the VPN instance.

    • If no interfaces are found bound to the VPN instance, check if some misoperation caused interfaces to be unbound from the VPN instance.
    • If some interfaces are found bound to the VPN instance, go to Step 2.

  2. Run the display interface brief command to check if some of the interfaces bound to the VPN instance are Up.

    • If some of the interfaces are Up, go to Step 5.
    • If none of the interfaces is Up, go to Step 3.

  3. Check if all the interfaces bound to the VPN instance have IPv6 addresses.

    • If they have, go to Step 4.
    • If some of them do not have IP addresses, run the ipv6 address ipv6-address command to configure IP addresses for these interfaces.

  4. Run the display this command in the view of the interface bound to the VPN instance to check if the shutdown command has been configured on the interface.

    • If the shutdown command has been configured, run the undo shutdown command to enable the interface.
    • If the shutdown command has not been configured, go to Step 5.

  5. Collect log information and configuration information, and then contact technical support personnel.
  6. End.
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Updated: 2019-04-20

Document ID: EDOC1100039602

Views: 125297

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