Networking Unit 2 Infrastructure and Documentation

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

• DF

• Work area

• CEO’s office

• Entrance facility

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?

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

• Look at the manufacturer information on the device’s label.

• Look at purchase records for the device to determine when it was acquired.

• Look at what kinds of cables are connected to this device.

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

• Routers

• Switches

• Network printer

• KVM switch

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

• VoIP PBX

• VoIP endpoint

• VoIP gateway

• VoIP switch

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

• AC adapter

• Rack ears

• Padded feet

• Large fans

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

• Fiber-optic cable

• Patch cable

• Backbone cable

• Plenum-rated cable

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

• Zenmap

• Microsoft Edge

• Command Prompt

• PowerShell

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

• Rack diagram

• Wiring schematic

• Network map

• Network topology

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

• The CEO’s smartphone

• A sticky note under the keyboard

• A password manager

• The MDF

What is the first step of inventory management?

• Interview users.

• Back up network data.

• List an administrative account’s username and password for each device on a network.

• List all components on the network