A.The frame is dropped.

B.The frame is discarded if the destination is unknown.

C.The frame is forwarded and MAC learning is automatically disabled.

D.The frame is always flooded

E.More information is required to determine the fate of this new frame.

A.The SDP must follow the same path as the user's SDP.

B.The SDP must be the same as the user's SDP.

C.The SDP should be configured to use an RSVP signaled transport with fast reroute.

D.The SDP must be configured to use GRE encapsulation.

A.None

B.100

C.250

D.The IGP cost

A.It requires the configuration of back-to-back VRFs between ASBR routers in different autonomous systems

B.It is the most scalable of the Inter-AS models.

C.It uses conventional eBGP to distribute unlabeled IPv4 routes between ASBR routers in different autonomous systems.

D.Most routers that support VPRN functionality support model A by default.

A.A label signaling protocol for defining transport tunnels between the PE and CE

B.MPLS for exchanging labels with other provider core devices.

C.A routing protocol for exchanging customer routes with the CE

D.MP-BGP for exchanging customer routes with other PEs.