status

The day that the lights went out

CompTIA A+ Pop Quizzes /

You’ve been using a computer to surf the ‘net, but it has suddenly stopped all communication over the network. When you look at the network connection, you don’t see any status lights. What is the most likely cause of this issue?

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Pretty lights!

CompTIA A+ Pop Quizzes /

A network adapter card can contain one or more status lights. Which of these might describe the purpose of a NIC status light (pick two)?

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CompTIA A+ 220-701: 4.1 – Network Technologies

CompTIA A+ 220-701 /

The fundamental operation of the network uses many different technologies to ensure that traffic will flow properly between devices. In this video module, you’ll learn about status indicators, duplex settings, the difference between workgroups and domains, and much more.