Networking Practical: Connectors and Transmission Media

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Questions and Answers

What is a disadvantage of UTP cable compared to other types of cabling?

  • Limited to a maximum segment length of 185 meters
  • Susceptible to interference (correct)
  • Requires hubs between stations
  • More expensive than STP

Which type of cable has shielding around the cable to protect it from external interference?

  • Thicknet
  • STP (correct)
  • Fiber optic
  • UTP

What is a characteristic of coaxial cabling that makes it more challenging to install compared to UTP or STP?

  • Limited to a maximum segment length of 100 meters
  • Requires hubs between stations
  • Less flexible and thicker (correct)
  • Higher cost per foot

Which type of cable does not require hubs between stations on the LAN?

<p>Coaxial (C)</p> Signup and view all the answers

What is an advantage of using fiber optic cable for data transmission?

<p>Greater protection from interference and crosstalk (A)</p> Signup and view all the answers

What is a key advantage of twisting wires in a twisted-pair cable?

<p>Reduces crosstalk (C)</p> Signup and view all the answers

Why do twisted-pair cables have wires that come in pairs?

<p>To reduce crosstalk (A)</p> Signup and view all the answers

What is the function of UTP cabling in electronic communications?

<p>To guard against signal interference (C)</p> Signup and view all the answers

Why is UTP cabling preferred over other types for various electronic communications?

<p>It helps reduce crosstalk (B)</p> Signup and view all the answers

How does the twisting of wires in twisted-pair cables help protect the signal?

<p>Enhances magnetic cancellation (D)</p> Signup and view all the answers

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