To configure a PE-router-to-PE-router BGP session on the provider’s PE routers to allow VPN-IPv4 routes to pass between the PE routers, include the bgp statement:
- bgp {
-
- group group-name {
- type internal;
- local-address address;
-
- family inet-vpn {
- any;
- }
- neighbor address;
- }
- }
You can include the bgp statement at the following hierarchy levels: