11.7.10 Networking Hardware

Question 1

Which of the following PoE standards is designed for use with biometric sensors?

Answer 1

PoE +

Question 2

Which of the following hardware devices regenerates a signal out to all connected ports without examining the frame or packet contents?

Answer 2

Hub

Question 3

Where do you connect the wires on a patch panel?

Answer 3

The backside of the panel.

Question 4

You want to connect your internal network to an external network in order to provide internet access to your employees.

Which of the following network components is designed to make this type of connection?

Answer 4

The router.

Question 5

Which of the following is a specialized controller that you can use to remotely manage all your network devices?

Answer 5

Software-defined networking (SDN) consists of a specialized controller that can remotely manage all network devices.

Question 6

A technician determines that an older network hub that connects 24 workstations is performing poorly due to excessive network collisions.

Which of the following network devices would be the BEST replacement?

Answer 6

ASwitch.

Question 7

You are currently using a cellular network plan that provides maximum speeds of up to 10 Gbps for your smart phone.

Which of the following cellular network types are you using?

Answer 7

5G

Question 8

Which of the following are options for connecting a computing device, such as a notebook computer or tablet, to a cellular network? (Select four.)

Answer 8

Here are the simplified options for connecting a computing device to a cellular network:

1. Connect directly to the cellular network using an integrated cellular antenna.
2. Use a USB cable to connect the device to a smartphone for network access.
3. Connect to a cellular Wi-Fi hotspot using the device’s Wi-Fi.
4. Use a USB cellular adapter to connect directly to the cellular network.

Question 9

You subscribe to satellite radio for music and news during long car trips, but you sometimes lose the signal in tunnels and canyons.

What satellite technology is your provider using?

Answer 9

GEO (Geo Stationary Satellite)

Question 10

What network technology is best for mobile clinics to transfer data globally, even in remote areas?

Answer 10

Satellite