Networking Quiz

Which connector type is used for telephone lines?

• RJ11

• SC

• MPO

• LC

Which device is commonly associated with the Network layer?

• Switch

• Router

• Modem

• Hub

Which layer of the OSI model handles multiplexing and manages flow and error control?

• Physical

• Data Link

• Network

• Transport

What is the primary function of the Physical layer?

• Encoding and signaling

• Formatting and encryption

• End to end sending of message

• Processing user’s application

Which cable type is most likely to be used for internet connections in homes?

• Coaxial Cable

• Fiber Optic Cable

• Twisted Pair Cable

• USB Cable

Which type of cable is often used for high-speed data transmission over long distances?

• Fiber Optic Cable

• Coaxial Cable

• Twisted Pair Cable

• HDMI Cable

Which of the following cables is least affected by electromagnetic interference?

• Fiber Optic Cable

• Coaxial Cable

• Unshielded Twisted Pair (UTP)

• Shielded Twisted Pair (STP)

What type of cable is used for both RG-59 and RG-6?

• Fiber optic cable

• Copper cable

• Aluminum cable

• Plastic cable

What type of connector is used for test instruments?

• BNC connectors

• F connectors

• HDMI connectors

• USB connectors

Which cable construction is used for 40GBASE-T?

• Unshielded or shielded

• Shielded only

• Unshielded only

• Fiber optic