Networking Concepts Quiz 2

Why are mobile phones often referred to as "cell phones"?

• Because they use cellular towers for transmission.

• Because they are small enough to fit in a cell.

• Because the geographic area in which a tower provides signal is called a cell.

• Because they use cellular data networks.

What type of waves do mobile phones use to transmit voice signals?

• Light waves

• Microwaves

• Radio waves

• Sound waves

What is the function of Bluetooth technology?

• To connect mobile phones to cellular networks.

• To transmit signals over long distances.

• To allow devices to communicate over short distances.

• To enable data exchange through physical contact.

What does NFC stand for?

• Network File Connection

• Near Field Communication

• New Frequency Cable

• National Fiber Channel

What is a key characteristic of NFC technology?

• It transmits data over long distances.

• It uses radio waves for transmission.

• It enables data exchange between devices in very close proximity.

• It is used primarily for voice transmission.

Which of the following is NOT a typical component of a local area network (LAN)?

• Personal computers

• Servers

• Mobile phones

• Cabling

In a local area network, what is the term used for most end-user devices that send and receive traffic?

• Peripherals

• Hosts

• Servers

• Network devices

What is a key function of a Dynamic Host Configuration Protocol (DHCP) server within a network?

• To provide web page content.

• To assign IP addresses dynamically to devices.

• To manage network documentation.

• To provide network security.

What is an essential requirement for a host to communicate on a network?

• A unique MAC address

• A physical connection

• An IP address

• A server application

What is the main benefit of using well-documented device naming and addressing conventions?

• It increases network speed.

• It reduces the need for network security.

• It simplifies training, network management, and troubleshooting

• It optimizes wireless signal strength.