What must be enabled to accomplish this task?

Exhibit.

You are providing camer-of-carner VPN services for AS 100 and AS 200 You want to distribute MPLS labels between your PE routers and the AS 100 and AS 200 CE routers.

What must be enabled to accomplish this task?
A . Use BGP with the labeled-unicast address family enabled
B . Use RSVP with the tunnel-services parameter enabled
C . Use BGP with the inet-vpn address family enabled
D . Use RSVP with the lsp-set parameter enabled

View Answer

Answer: A