A.Red VRF imports "Internet" and "Red-Only"
Internet VRF imports only "Internet"

B.Red VRF imports "Internet" and "Red-Only"
Internet VRF imports only "Red-Only"

C.Red VRF imports only "Internet"
Internet VRF imports only "Red-Only"

D.Red VRF imports only "Red-Only"
Internet VRF imports "Red-Only" and "Internet"

A.MDAs, MDAs, ports

B.Interfaces, ports, SAPs

C.MDAs, ports, interfaces

D.Ports, ports, MDAs

E.Interfaces, interfaces. MDAs

A.Classification

B.Scheduling

C.Queuing

D.Congestion management

E.Marking

A.MP-BGP, LDP

B.LDP, RSVP-TE, GRE

C.MP-BGP, RSVP-TE, GRE

D.MP-BGP, LDP, RSVP-TE

E.MP-BGP only

A.16

B.6

C.3

D.4

E.8