Choose an INCORRECT Statement Regarding the MPLS Technology

Multiple Choice

Choose an INCORRECT statement regarding the MPLS technology.

A) It is a solution to fast forward IP packets using a mechanism similar to layer 2 switching rather than layer 3 routing.
B) In order to forward IP packets, MPLS relies on the label, conceptually similar to the virtual circuit.
C) When MPLS is active, routers utilize both label information base (LIB) and their routing tables to move packets.
D) The MPLS-enabled router is called Label Switching Router.
E) The label assigned to an IP packet changes while going through each router.