Enable Port IPv6 Source Guard Function

Step

Command

Description

Enter global configuration mode

config terminal

-

Enter the L2 Ethernet interface configuration mode

interface interface-name

Either

After entering the L2 Ethernet interface

Enter the aggregation group configuration mode

interface link-aggregation link-aggregation-id

configuration mode, the subsequent configuration just takes effect on the current port. After entering the aggregation group configuration mode, the subsequent configuration just takes effect on the aggregation group.

Enable the port IPv6 Source Guard function

ipv6 verify source

Mandatory

By default, the port IPv6 Source Guard function is disabled.