Dell Configuration Guide for the S4048–ON System 9.14.2.6

Configuring IPv6 RA Guard on an Interface

To configure the IPv6 Router Advertisement (RA) guard on an interface, perform the following steps:

1. Configure the terminal to enter the Interface mode.
   CONFIGURATION mode
   interface interface-type slot/port
2. Apply the IPv6 RA guard to a specific interface.
   INTERFACE mode
   ipv6 nd ra-guard attach policy policy-name [vlan [vlan 1, vland 2, vlan 3.....]]
3. Display the configurations applied on all the RA guard policies or a specific RA guard policy.
   EXEC Privilege mode
   show ipv6 nd ra-guard policy policy-name
   The policy name string can be up to 140 characters.

   Example of the show ipv6 nd ra-guard policy Command

   DellEMC#show ipv6 nd ra-guard policy test
   
   ipv6 nd ra-guard policy test
     device-role router
     hop-limit maximum    1
     match  ra  ipv6-access-list  access
     other-config-flag on
     router-preference maximum medium
     trusted-port
     Interfaces :
     Te 1/1
   DellEMC#