What does it usually mean when the activity light on a switch is blinking?
A) It is malfunctioning.
B) It is ready to receive data.
C) It is communicating with the network.
D) A collision is imminent.

Question

Quizplus · Accepted Answer

When the activity light on a switch is blinking, it usually means that the switch is communicating with the network. This is a normal operation, and it indicates that the switch is receiving and transmitting data packets.

What Does It Usually Mean When the Activity Light on a Switch