Which statement about Multiprotocol Label Switching (MPLS) is true?
A) MPLS is popular because of its ease of use and inexpensive cost.
B) MPLS works with any Network layer protocol.
C) MPLS is dependent on the underlying Data Link layer technology.
D) MPLS will run over ATM, frame relay, and SONET, but not Ethernet.

Question

Quizplus · Accepted Answer

MPLS is a technology that works with any Network layer protocol, such as IP or IPv6. It is also independent of the underlying Data Link layer technology, making it a versatile option for different types of networks. MPLS can run over various technologies, including ATM, frame relay, SONET, and Ethernet. The cost and ease of use of MPLS can vary depending on the specific implementation and provider.

Which Statement About Multiprotocol Label Switching (MPLS) Is True