Chapter 2 Review

Question 1

What is the first step of inventory management?

A. Back up network data.
B. Interview users.
C. List an administrative account’s username and password for each device on a network.
D. List all components on the network.

Answer 1

List all components on the network.

Question 2

Which device converts signals from a campus’s analog phone equipment into IP data that can travel over the Internet?

A. VoIP endpoint
B. VoIP PBX
C. VoIP switch
D. VoIP gateway

Answer 2

voip gateway

Question 3

If you’re shopping for a rack switch, what component on the switch tells you it can be mounted to a rack?

A. Large fans
B. AC adapter
C. Padded feet
D. Rack ears

Answer 3

rack ears

Question 4

Which of the following devices are you likely to find in the MDF? Choose all that apply.

A. Routers
B. Switches
C. Network printer
D. KVM switch

Answer 4

routers
switches
kvm switch

Question 5

Which of these is considered a secure place to store a list of documented network passwords?

A. The MDF
B. A password manager
C. A sticky note under the keyboard
D. The CEO’s smartphone

Answer 5

password manager

Question 6

A transceiver was recently damaged by a lightning strike during a storm. How might you decide whether the ISP is responsible for replacing this device, or whether your company must foot the bill?

A. Look at the manufacturer information on the device’s label.
B. Look at purchase records for the device to determine when it was acquired.
C. Look at what kinds of cables are connected to this device.
D. Look at whether the device is located on the ISP’s side of the demarc.

Answer 6

Look at whether the device is located on the ISP’s side of the demarc.

Question 7

What type of diagram shows a graphical representation of a network’s wired infrastructure?

A. Wiring schematic
B. Network map
C. Rack diagram
D. Network topology

Answer 7

wiring schematic

Question 8

A technician from your ISP has arrived to help you troubleshoot a weak WAN connection. To what location do you take her?

A. Entrance facility
B. IDF
C. CEO’s office
D. Work area

Answer 8

entrance facility

Question 9

You’ve decided to run an Nmap scan on your network. What app could you open to perform this task? Choose all that apply.

A. Zenmap
B. Microsoft Edge
C. Command Prompt
D. PowerShell

Answer 9

zenmap
command prompt
powershell

Question 10

You need to connect a new network printer to a nearby wall jack. What kind of cable should you use?

A. Plenum-rated cable
B. Backbone cable
C. Patch cable
D. Fiber-optic cable

Answer 10

patch cable