Which two protocols work in the control plane of P routers across the MPLS cloud? (choose two)
A. LSP
B. RSVP
C. ECMP
D. LDP
E. MPLS OAM
Which two protocols work in the control plane of P routers across the MPLS cloud? (choose two)
A. LSP
B. RSVP
C. ECMP
D. LDP
E. MPLS OAM