Which two statements about MPLS VPN implementations and traditional peer-to-peer VPN
implementations
are true? (Choose two)

A.
In MPLS VPNs, the PE-routers are aware of the customer routes.

B.
In MPLS VPNs, the PE-routers are not aware of the customer routes.

C.
In traditional peer-to-peer VPN implementations, the PE-routers are aware of the customer
routes.

D.
In traditional peer-to peer VPN implementations, the PE-routers are not aware of the customer
routes.

Explanation:
A: Since in MPLS VPN, PE and CE still need to exchange routing information then propagate
through MPiBGP. in peer-to-peer VPNS , PE and P routers ARE in customer’s network, of course
they exchange routing information. Peer-to-peer routers are visible to customers because they are
INSIDE the customer network, so
B cannot be correct.