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Computer Networking

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Linnie Rosenbaum

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Cards in this guide (22)
What does the owner of a restaurant do

eat whatever they want, when ever they want

If many users encountered a problem would you suspect problems with their local computers or other devices on the network

You should suspect problems with the local network if the users are having similar problems, but they are located in different places. The network would be common to them and therefore the source of their problem.

On which type of network does each computer maintain its own permissions and security settings

A peer-to-peer network.

What is the first step you would take when troubleshooting an external network such as an Internet connection issue

define the problem

Which device helps Ethernet networks communicating at different speeds understand each other

autosensing mechanism

What is a common source of connection problems with Ethernets

the autosensing mechanism

Which of the following events happened last

the meeting of the first Continental Congress

What would be one duty of a network administrator

designing the computer network

Which of these pieces of hardware is used for telecommunication

DSL

Which piece of network hardware converts analog signals to digital and digital signals to analog

a modem

As an intern in a marketing department Rachel uses her laptop to get data off her company's computer network and then uses the data to create a report about weekly sales. She wants to ask a question a

server

The accounting offices of Anna and Elsa Ice are linked in a network that allows employees to choose who they will send information to within the network without sending it to everyone on the network.

a network switch

An IT specialist is consulted about setting up a peer-to-peer network. What would the specialist say about security risk in this type of network

there are many separate points of access that pose a security risk

When troubleshooting internal networks what should you do next after you make sure everything is plugged in and the power is on

locate the problem

Which of the following is used to track and gather information without knowledge or authorization

spyware

Which of the following is a system that helps maintain the proper function of a wireless token ring

beaconing

When troubleshooting corrupted work files that appear to be infected what would you want to look for

malware

As an IT specialist you are asked to troubleshoot a problem with two computers on a network. All plugs are plugged in and power is on. What would be the most important question to ask the users of the

have they downloaded anything recently

An employee has been working on his homework during his breaks at work. He brings his flash drive in with his current assignment on it and plugs it into his computer. The company operates on an intran

if the employee's assignment file from home has a virus, it can infect the company computer when it is opened at work

One thing that the local library dealing with a major computer virus found on its computers were several unauthorized programs also known as .

malware

A local library branch just dealt with a major computer virus that almost shut down the network. If you were the library's IT technician what is the best advice you could give them to prevent this fro

install a firewall, and set standards for network use

When Dale made the decision to sell his stock in copper he was using a report generated by his decision support information system. How can Dale be sure that his report gives him relevant information

dale needs to configure the information system to produce specific types of data that are relevant to his business needs

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