David Is Working as a Network Administrator at His Organization

question 8

Multiple Choice

David is working as a network administrator at his organization. One of the switches on his network has a port status LED that is alternating between green and amber. What could this indicate?

• A)There is a problem with the switch.
• B)The port is in STP blocking mode.
• C)The switch is operating normally.
• D)The port is shut down.

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Definitions:

Heart Rate Monitor

A device that measures and displays the number of heartbeats per unit of time, used to monitor heart activity during exercise or daily activities.

Opportunity Cost

The cost of the next best alternative that is forgone when making a decision.

Scenario 1-5

A series of hypothetical or planned situations used for strategic planning, decision making, or analysis, labeled numerically for differentiation.

Working

Engaging in a physical or mental activity to achieve an objective, often to earn an income.