Routes from different customers with the same IPv4 address prefix are treated as equivalent by MP-BGP.

MP-BGP will advertise routes to other BGP sessions on the same PE without the need of policies.

The multi-protocol nature of MP-BGP allows VPRN routes to be converted into IPv4 routes in the provider core network.

MP-BGP is an enhanced version of BGP that can carry customer route prefixes for multiple VPRNs.