ICS 184 - Quiz 2 Networking infrastructure and documentation

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

Look whether the the device is located on the ISP's side of the demarcation.

If you're shopping for a rack switch, what component on the switch tells you it can be mounted on the rack? a. AC adapter b. Rack ears c. Padded feed d. Large fans

b. Rack Ears

What type of diagram shows a graphical representation of a network's wired infrastructure? a. Rack diagram b. Wiring schematic c. Network Map d. Network topology

b. Wiring schematics

Which of these is considered a secure place to store a list of documented network passwords? a. The CEO's smartphone b. A sticky note under the keyboard c. a password manager d. The MDF

c. Password manager It's a multifunctional application for storage and protection of passwords. Supports multi-user mode

What is the first step of inventory management? a. Interview users b. Back up network data c. List an administrative account's username and password for each device on a network d. List all components on the network

d. List all components on the network.

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

A, B, C.

A technician from my ISP has arrived to help me troubleshoot a weak WAN connection. To what location do you take her? a. IDF b. Work area c. CEO's office d. Entrance facility

Entrance facility. Note: anything within your network (MDF or IDF) will be maintained by you (Internal IT), anything outside the MDF is your Internet Service Providers job

You decide 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

A. Zenmap C. Command Prompt

You need to connect a new network printer to a nearby wall jack. What kind of cable should you use? a. Fiber-optic cable b. Patch cable c. Backbone cable d. Plenum-rated cable

B. Patch cable

Which of the following device converts signals from a campus's analog phone equipment into IP data that can travel over the internet? a. VoIP PBX b. VoIP endpoint c. VoIP gateway d. VoIP switch

C. VoIP gateway