Topic 1, Volume A
Which two statements are true about MPLS VPNs? (Choose two.)
A . With Layer 3 VPNs, the provider’s routers participate in the customer’s Layer 3 routing.
B . MPLS VPNs are designed to run over private networks rather than the public Internet.
C . With Layer 2 VPNs, the provider does not participate in the routing of the customer’s private IP traffic.
D . MPLS VPN tunnels are always encrypted.
Answer: A,C