A. A switch operates at a lower, more efficient layer of the OSI model.
B. A switch tracks MAC addresses of all connected devices.
C. A switch decreases the number of broadcast storms.
D. A switch does not include any latency into the frame transfer time.
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Question is: How is a switch different from a hub?
A. A switch operates at a lower, more efficient layer of the OSI model.
B. A switch tracks MAC addresses of all connected devices.
C. A switch decreases the number of broadcast storms.
D. A switch does not include any latency into the frame transfer time.
Answer is B.