Configuring IPv6 Route Import Between VPN and Public Network Instances

IPv6 route import between VPN and public network instances enables IPv6 VPN users to communicate with IPv6 public network users.

Context

Perform the following steps for target VPN and public network instances.

If you do not want a VPN instance to change the next hops of imported routes when advertising these routes to its IBGP peers, run the import-rib route next-hop-invariable command for the VPN instance.

Procedure

Run system-view
The system view is displayed.
Configure the device to import different types of IPv6 VPN routes to the public network instance's corresponding routing tables.
- Run ipv6 import-rib vpn-instance vpn-instance-name protocol { direct | vlink-direct-route | { static } [ valid-route ] } [ route-policy route-policy-name | route-filter route-filter-name ]
  
  The device is enabled to import IPv6 VPN direct routes, Vlink direct routes, , or static routes to the public network instance's corresponding routing table.
- Configure the device to import VPN BGP4+ routes to the public network instance's BGP4+ routing table.
  1. Run bgp as-number
    
    The BGP view is displayed.
  2. Run ipv6-family unicast
    
    The BGP-IPv6 unicast address family view is displayed.
  3. Run import-rib vpn-instance vpn-instance-name [ include-label-route ] [ valid-route ] [ route-policy route-policy-name ]
    
    The device is enabled to import VPN BGP4+ routes to the public network instance's BGP4+ routing table.
  4. Run quit
    
    Return to the BGP view.
  5. Run quit
    
    Return to the system view.
Configure the device to import different types of IPv6 public network routes to a VPN instance's corresponding routing tables.
- Configure the device to import IPv6 public network direct routes, static routes, or IGP routes to a VPN instance's corresponding routing table.
  1. Run ip vpn-instance vpn-instance-name
    
    The VPN instance view is displayed.
  2. Run ipv6-family
    
    The VPN instance IPv6 address family view is displayed.
  3. Run import-rib public protocol { direct | vlink-direct-route | { static } [ valid-route ] } [ route-policy route-policy-name | route-filter route-filter-name ]
    
    The device is enabled to import IPv6 public network direct routes, Vlink direct routes, , or static routes to the VPN instance's corresponding routing table.
- Configure the device to import public network BGP4+ routes to a VPN instance's BGP4+ routing table.
  1. Run bgp as-number
    
    The BGP view is displayed.
  2. Run ipv6-family vpn-instance vpn-instance-name
    
    The BGP-VPN instance IPv6 address family view is displayed.
  3. Run import-rib public [ include-label-route ] [ valid-route ] [ route-policy route-policy-name ]
    
    The device is enabled to import public network BGP4+ routes to the VPN instance's BGP4+ routing table.
Run commit
The configuration is committed.