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IT 242

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IT 242 Complete Course IT 242 Week 1 DQ 1 IT 242 Week 1 DQ 2 IT 242 Week 1 Check Point OSI Model IT 242 Week 2 Check Point Signals IT 242 Week 2 Individual Assignment VoIP I..
   
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IT 242 Week 1 Check Point OSI Model Describe the open systems interconnection (OSI) model and how it relates to a network in 200 to 300 words. Include answers to the following: On which lay..
   
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IT 242 Week 1 DQ 1 What is a WAN? Locate an example of a typical WAN setup and describe the components. Provide a picture, chart, or image if possible. Respond to your classmates and discuss ho..
   
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IT 242 Week 1 DQ 2 What is the most commonly used cable in networking? What are the latest advancements in cabling? ..
   
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IT 242 Week 2 Check Point Signals Explain the differences between data, voice, and video signals in 200 to 300 words. Include a description comparing the differences between a private branc..
   
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IT 242 Week 2 Individual Assignment VoIP Conduct an Internet search to locate a case study that shows how VoIP was beneficial to an organization. Write a 350- to 700-word paper which you an..
   
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IT 242 Week 3 DQ 1 Conduct an Internet search to locate an example of a private network and a public network. How is each network used? What are the pros and cons of each? ..
   
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IT 242 Week 3 DQ 2 You are a consultant who has been hired to design a WAN for a startup business. How would you explain sub netting in a way your nontechnical client would understand? &nbs..
   
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IT 242 Week 3 Toolwire Lab Complete the following Toolwire labs: Planning Network Access Troubleshooting Network Access Complete the lab assignment as indicated.  ..
   
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IT 242 Week 4 Check Point Ethernet or Token Ring Consider the following scenarios: Saguaro Federal has mainframes for all of its banks and businesses. Must the company use the Ethernet or T..
   
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IT 242 Week 4 Exercise Toolwire® Lab Complete the following Toolwire® Lab: Designing for Network Connectivity Complete the lab assignment as indicated.  ..
   
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IT 242 Week 4 Individual Assignment  VLAN Consider the following scenario:   Your company moves into a new building. Marketing is on the first floor, engineering is on the sec..
   
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IT 242 Week 5 Check Point Switching Compare and contrast packet and circuit switching in 250 to 300 words. Which is more commonly used? What are the advantages and disadvantages of each? ..
   
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IT 242 Week 5 DQ 1 Identify the functions of a CSU and DSU. How are they used in a corporate environment? ..
   
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IT 242 Week 6 Check Point Static or Dynamic Consider the following scenario: As a network administrator for a company, you want to configure an IP route between two routers. Of static and d..
   
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IT 242 Week 6 Exercise Toolwire® Lab Complete the following Toolwire® Labs:  Starting a Switch  Starting a Router  ..
   
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IT 242 Week 6 Individual Assignment Router and Switch Configuration IT 242 Week 6 Individual Router and Switch Configuration Describe how to configure a switch and router in a 350– to 750–w..
   
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IT 242 Week 7 Check Point Firewalls Explain the followings in  200 to 300 words: Describe the three main types of firewalls. Explain how each type protects a network. Determine..
   
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IT 242 Week 7 DQ 1 What are some of the greatest security risks to a WAN? Provide an example of one risk and discuss the potential consequences and possible precautions. ..
   
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IT 242 Week 7 DQ 2 What is a key? What are the differences between private key and public key encryption? Provide examples of each. ..
   
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IT 242 Week 8 Check Point WLAN Explain in 200 to 300 words at least two different ways to secure a wireless LAN (WLAN). What are the ramifications if a WLAN is breached? ..
   
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IT 242 Week 8 Individual Assignment Wireless Signals Resource: Ch. 18 of Wide Area Networks Discuss four different types of wireless technologies in a 350- to 700-word paper. Descr..
   
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IT 242 Week 9 Capstone DQ How has your perception of WAN technology changed as a result of what you have studied in this course? ..
   
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IT 242 Week 9 Final Project WAN Design Read Appendix A. Develop a plan to set up a WAN based on the scenario in Appendix A. Your plan must include the following: An overview of the comp..