6.8.7 - Practice Questions

Line-of-sight wireless

A SOHO's connection to the internet is through an antenna that sends and receives a microwave signal to the ISP's antenna. There can be no obstacles on the direct path between the two antennae. Which of the following internet connection types is being used?

Cellular

A group of workers attend a team-building retreat at a remote cabin. They can place calls on their mobile smartphones, but the cabin has no wired phone, television, or wired internet connectivity. The workers need to access an internet webpage using their laptop computers. Which of the following internet connection types might be available to the workers?

Satellite

A healthcare organization provides mobile clinics throughout the world and needs to transfer patients' statistical data to a central database via the internet. Which network technology should you select to ensure network connectivity for any clinic located anywhere in the world, even remote areas?

DSL

A homeowner's connection to the internet is through an always-on modem that connects to existing telephone wiring and has a download speed of over 3 Mbps. The homeowner is able to make analog phone calls over the same wiring at the same time. Which of the following internet connection types is being used?

Modem

To access the internet through the Publicly Switched Telephone Network (PSTN), what kind of connectivity device must you use?

Install a cellular USB adapter in a open port on the laptop.

Which actions allow you to access the internet on your laptop via a cellular network?

Dial-up connection Two data Channels One control channel

Which of the following are features of Basic Rate ISDN (BRI)? (Select THREE.)

Use the device's Wi-Fi to connect to the network through a cellular Wi-Fi hot spot. Use an integrated cellular antennae to connect the device directly to the cellular network. Use a USB cellular antennae to connect the device directly to the cellular network. Use a USB cable to connect the device to the network through a smartphone.

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

ISDN

Which of the following network technologies is packaged as part of a BRI plan?

Cellular

Which of the following types of internet connection services can allow you to be truly mobile while maintaining your internet connection?

Copper telephone wire

Which type of network medium is used by an Integrated Services Digital Network (ISDN) adapter?

RJ11 connectors Filters or splitters

You are configuring an ADSL connection. Which of the following will be part of the configuration? (Select TWO.)

The satellite dish must be pointed in the correct direction for communicating with the satellite.

You are installing a satellite connection so your home office can connect to the internet. Which of the following statements is true?

You need to hang up.

You are talking with a customer support technician on the telephone. The technician recommends downloading a particular driver from the internet. When you try to connect to the internet using your dial-up modem, you can't. What is the problem?