Networking Fundamentals — Question 61

In addition to switching, multilayer switches also:

Answer options

• A. Provide Layer 3 routing functions.
• B. Interface with CAT3, CATS, CAT5e, and fiber optics.
• C. Support 10 MB, 100 MB, and 1 GB local area network (LAN) ports.
• D. Operate by using only Layer 1 and 2 protocols.

Correct answer: A

Explanation

The correct answer is A because multilayer switches have the capability to perform Layer 3 routing in addition to their switching functions. Options B and C are features of various types of switches but do not specifically pertain to the multilayer function. Option D is incorrect as multilayer switches operate at multiple layers, not just Layer 1 and 2.