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set protocols neighbour inspection vlan disable

set protocols neighbour inspection vlan disable

Owned by shengxiuhua (Unlicensed)
Last updated: Dec 06, 2024 by Tracy Yang
1 min read

The set protocols neighbour inspection vlan disable command is used to enable or disable ND inspection function on a specific VLAN.

The delete protocols neighbour inspection vlan disable command deletes the configuration.

 

Command Syntax

set protocols neighbour inspection vlan <vlan-id> disable <true | false>

delete protocols neighbour inspection vlan <vlan-id> disable

 

Parameters

Parameter

Description

vlan <vlan-id>

Specifies the VLAN ID. The value is an integer that ranges from 1 to 4094.

disable <true | false>

Enable or disable ND inspection function on a specific VLAN. The value could be true or false.

true: Disable ND inspection function.

false: Enable ND inspection function.

By default, ND inspection is disabled.

 

Usage Guidelines

The feature will check the arriving ND message source IPv6 address, and source MAC address against the NS/NA/RS/RA message with DHCPv6 snooping binding table.

  • If the source IPv6 address, and source MAC address are the same, the device forwards the message.

  • If the source IPv6 address, and source MAC address are not the same, the device considers the message is illegal and discards.

 

Example

  • Enable ND inspection function on VLAN 1.

admin@PICOS# set protocols neighbour inspection vlan 1 disable false admin@PICOS# commit

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