Refer to the topology diagram that shows a packet flowing from R1 to R6. using PHP operations within the MPLS domain.
Topology Diagram:
Drag and drop the router on the left to its correct description on the right.
R4
R5
R2
R3
performs a label pop operation
R4
sends out an unlabeled IP packet
R5
imposes a label to the incoming unlabeled IP packets
