What are two functions of MPLS Layer 3 VPNs? (Choose two.) 

Answer options:

A. It is used for transparent point-to-multipoint connectivity between Ethernet links/sites.
B. A packet with node segment ID is forwarded along with shortest path to destination.
C. Customer traffic is encapsulated in a VPN label when it is forwarded in MPLS network.
D. BGP is used for signaling customer VPNv4 routes between PE nodes.
E. LDP and BGP can be used for Pseudowire signaling.

CD