6.8 Practice Questions

Which of the following network technologies is packaged as part of a BRI plan? Cable modem DSL Dial-up ISDN

ISDN

Which actions allow you to access the internet on your laptop via a cellular network? Connect your wireless access point to the cellular network with a USB dongle and then connect the laptop to the access point using an 802.11b/g/n connection. Install a cellular USB adapter in a open port on the laptop. Connect the cell phone to the PHONE port on the dial-up modem in your office and connect the laptop to the LINE port on the modem. Connect the laptop to the RJ11 jack in your office.

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

To access the internet through the Publicly Switched Telephone Network (PSTN), what kind of connectivity device must you use? DTE CSU/DSU Modem TDM Switch

Modem

Which of the following are features of Basic Rate ISDN (BRI)? (Select THREE.) One control channel Always-on connection Three control channels Up to 24 data channels Two data Channels Dial-up connection

Two data Channels Dial-up connection One control channel

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? Cable Cellular DSL Dial-up

Cellular

Which of the following types of internet connection services can allow you to be truly mobile while maintaining your internet connection? ISDN BRI Satellite Cellular Wi-Fi Mobile hotspot

Cellular

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? ISDN DSL Dial-up Cable

DSL

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? Dial-up Satellite DSL Cable modem ISDN

Satellite

You are installing a satellite connection so your home office can connect to the internet. Which of the following statements is true? The connection between the satellite modem and dish uses a USB cable and connector. You must have at the least one available phone line for data uploads. The connection to your computer from the satellite modem may be RJ11 or F-type. The satellite dish must be pointed in the correct direction for communicating with the satellite.

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

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.) Use an integrated cellular antennae to connect the device directly to the cellular network. Use the device's Wi-Fi to connect to the cellular network through a cable modem's Wi-Fi antenna. Use the device's Wi-Fi to connect to the network through a cellular Wi-Fi hot spot. Use an integrated transmitter to connect the device directly to the cellular network through a satellite. Use a USB transmitter to connect the device directly to the cellular network through a satellite. 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. Use a USB cable to connect the device to the cellular network through a cable modem.

Use an integrated cellular antennae to connect the device directly to the cellular network. Use the device's Wi-Fi to connect to the network through a cellular Wi-Fi hot spot. 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 type of network medium is used by an Integrated Services Digital Network (ISDN) adapter? Copper telephone wire Fiber-optic cable Infrared light waves Wireless radio waves Cable TV coaxial cable

copper telephone wire

You are configuring an ADSL connection. Which of the following will be part of the configuration? (Select TWO.) Filters or splitters F-type connectors An RG6 cable Analog modem RJ11 connectors

filters or splitters Rj11 connectors

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? DSL Satellite Line-of-sight wireless Fiber

line-of-sight wireless

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? The ISP access number is incorrect. You need to hang up. You need to disable call waiting. You need to install and configure TCP/IP.

you need to hang up