CompTIA
220-301 · Question #105
220-301 Question #105: Real Exam Question with Answer & Explanation
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Question
A company has a LAN (local area network) with a transmission technology on which data can be transmitted in both directions on a signal carrier, but NOT at the same time. Which kind of data transmission has the company implemented?
Options
- Asingle directional
- Bhalf duplex
- Cbi-directional
- Dfull duplex
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