In this scenario, used in Unit 1–3 discussions, the Students of Capella (SoC) is a well-known consultant company based in Minneapolis, Minnesota. They are currently holding seminars describing the benefits of wireless technologies for potential clients around the United States.
In this scenario, used in Unit 1–3 discussions, the Students of Capella (SoC) is a well-known consultant company based in Minneapolis, Minnesota. They are currently holding seminars describing the benefits of wireless technologies for potential clients around the United States. As part of these seminars, they have asked some of their previous customers to participate by explaining benefits that their organizations have experienced from recent wireless deployments. Play the role of a previous customer. You can use either your current work environment or the course project for this hypothetical organization. Assume that your organization has already deployed a wireless infrastructure and describe the following:
•Briefly describe your organization.
•Identify at least three benefits that you have witnessed as a result of your organization’s recent wireless deployment.
IT4170 Wireless Networks
Unit 2 Discussion
Effective RF Communication
John is a SoC consultant who has recently been hired by a large organization to deploy a wireless infrastructure. Early in the project he decides to survey the environment, looking for potential risks and points of failure for his RF infrastructure. He looks for and analyzes potential impairments—those things that could impede the capability of the radio wave to reach its destination.
What type of things should John be looking for and considering as he surveys the environment? Identify at least two tangible or intangible impairments that could impede the capability of the radio wave to reach its destination.
IT4170 Wireless Networks
Unit 3 Discussion
Implications of Wireless
Now that John from SoC has identified potential risks and points of failures for his RF infrastructure, he carefully considers the other implications involved in his wireless infrastructure deployment. After surveying his environment, he feels confident in his plan. He has identified all of the areas in which he expects to have high signal interference and low coverage; and using his understanding of the range and performance of his wireless network, he has put together a solid strategy for handling these troubled areas.
Before moving forward in the project, John comes to you for advice. He wants to ensure that he has considered all of the potential implications of his wireless deployment, and so he asks, “Aside from those related to range and interference, what other implications should I consider and plan for?” How do you respond?
IT4170 Wireless Networks
Unit 4 Discussion
Wireless Connectivity Issues
Fran works for the help desk at the Department for Happy Heath Systems, an enterprise organization consisting of four hospitals and ten clinics. He receives a help call from Joan, a doctor who works at one of the hospitals. Joan complains that she is having connection issues with the main patient record application installed on her company-issued laptop. She explains that her connectivity is very slow and sometimes she loses the network connection altogether. After some experimentation, Fran discovers that the delays most often occur when Joan uses the company-wide patient record application, and that the delay worsens whenever she tries to download patient x-rays from the online database.
What are the next steps Fran should take to troubleshoot this problem? How would the troubleshooting steps be different if Fran had found that the issue only occurs in certain areas of the hospital? How do you suggest Fran solve the problem?
IT4170 Wireless Networks
Unit 5 Discussion
Reflection
Discuss your experience in this course.
IT4170 Wireless Networks
Unit 1 Assignment
Project – WLAN Infrastructure Proposal Scope
You must have a solid understanding of your IT project as you prepare for it. This is done by gathering facts about the company and identifying project needs.
•Research this topic and include at least three references from articles, books, or Web sites to support your paper.
•Assume that the facility is up and running with everything you need to install and configure the network devices.
Your goal is to develop an initial scope document and proposal for deploying a WLAN infrastructure. You are to describe your current organization and environment, and to identify the process, benefits, and risks for deploying virtualization within that environment. Each of the project organizations presents their own challenges. As part of this redesign, you are asked to evaluate the existing infrastructure and make any and all improvements you believe are appropriate to improve the cost and efficiency of managing the network.
Now that you have an understanding of the project and the company’s needs, complete the following for this project component:
•Describe your organization in detail. Include information relative to its size, location, and background information.
•Identify the main business problems and requirements. Include information relative to organizational user, organizational systems, and network requirements.
•Develop the work breakdown structure and project phases that should be addressed
•Identify and describe decision makers, stakeholders, and those individuals included in the requirements analysis and information gathering phases of a virtual infrastructure deployment project.
•Describe the business and IT constraints and risks involved in deploying a Cisco-based WLAN infrastructure, and identify strategies for mitigating these risks.
Make sure that your paper is professionally written, free of errors, and that APA formatting is applied throughout.
IT4170 Wireless Networks
Unit 2 Assignment
Project – WLAN Physical Design
For this assignment, you are to use the reading materials and any additional resources you find helpful to provide a design for your physical Cisco-based WLAN infrastructure. You are required to provide a written description and a diagram that describes your physical topology.
To prepare and gather requirements for the WLAN physical design, do the following:
•Complete the required reading material.
•Research this topic and include at least three references from articles, books, or Web sites to support your paper.
•Assume that the facility is up and running with everything you need to install and configure the network devices.
Your completed physical design plan should include the following:
•Design a WLAN physical topology that is appropriate for your specific organization. Your discussion and design should correlate with the organization description that you provided last week.
•Create a WLAN diagram that displays a site plan from a physical design perspective. Include design components relative to topology, device selection, and placement choices.
•Write an analysis of your WLAN infrastructure design, providing appropriate rationale for the chosen topology and device placement.
•Place RF components in the diagram and discuss the role that RF system components play in the overall communication of the WLAN infrastructure.
•Describe the signal transmission choices for your wireless environments and include information relevant to the type of modulation that you plan to use. The decision to use either spectrum or multiplexing should be supported.
•Describe appropriate device and infrastructure configuration activities that contributed to finding an appropriate solution for the WLAN physical design.
•Describe appropriate device and infrastructure configuration troubleshooting activities that aided in designing an appropriate solution for the WLAN physical design.
Make sure that your paper is professionally written, free of errors, and that APA formatting is applied throughout.
Once complete, submit your plan to the assignment area.
IT4170 Wireless Networks
Unit 3 Assignment
Project – Wireless Risk Mitigation Plan
For this assignment, you are to use the reading materials and any additional resources you find helpful to design a secure infrastructure for your wireless risk mitigation plan. You are required to provide a written description of your strategies.
In preparation for your wireless risk mitigation plan:
•Complete the required reading material.
•Research this topic and include at least three references from articles, books, or Web sites to support your paper.
•Assume that the facility is up and running with everything you need to install and configure the network devices.
Your completed plan should include the following:
•Design a wireless risk mitigation plan that is appropriate for your chosen organization. Your discussion and design should correlate with the organization description that you provided last week.
•Compare and contrast performance and range considerations for a wireless deployment plan.
•Create a plan for preventing and mitigating performance issues for your organization’s wireless deployment.
•Create a strategy for preventing and mitigating range issues for your organization’s wireless deployment.
•Identify channel setting considerations. Include a strategy for analyzing the multilevel facilitates found within your organization.
•Identify at least two areas of your organization where you expect it to be difficult to obtain or maintain wireless coverage and discuss your strategy for improving coverage in these areas.
•Identify at least two areas of your organization where you expect to have radio signal interference and describe your strategy for improving signal in these areas.
•Describe appropriate device and infrastructure configuration activities that contributed to risk mitigation.
Make sure that your paper is professionally written, free of errors, and that APA formatting is applied throughout.
Once complete, submit your plan to the assignment area.
IT4170 Wireless Networks
Unit 4 Assignment
Project – Maintenance and Monitoring Plan
For this assignment, you are to use the reading materials and any additional resources you find helpful to provide a maintenance and monitoring plan for a WLAN infrastructure. You are to provide a written description of your plan.
In preparation of your maintenance and monitoring plan, do the following:
•Complete the required reading material.
•Using the library or Internet, find at least three references that will support your expanded design.
•Assume the facility is up and running with everything you need to install and configure the network devices.
Your completed plan should include the following:
•Design a maintenance and monitoring strategy that is appropriate for your chosen organization. Your discussion and design should correlate with the organization description that you provided last week.
•Develop a monitoring strategy for your organization relevant to monitoring performance, access points, and the overall WLAN configuration
•Create a maintenance strategy for your organization relevant to finding, preventing, and fixing network issues and trouble areas.
•Identify appropriate engineering and configuration concerns that are in an effective maintenance strategy relevant to managing, monitoring, and controlling WLAN expansions, upgrades, and increases.
•Create a configuration management plan for your organization relevant to managing, monitoring, and controlling hardware and software changes on the network.
•Describe appropriate device and infrastructure configuration activities that contributed to finding an appropriate solution for maintaining and monitoring a network.
•Describe appropriate device configuration troubleshooting activities.
Make sure that your paper is professionally written, free of errors, and that APA formatting is applied throughout.
Once complete, submit your plan to the assignment area.
IT4170 Wireless Networks
Unit 5 Assignment
Project – WLAN Security Plan
For this assignment, you are to use the reading materials and any additional resources you find helpful to design a security infrastructure for your WLAN. You are required to provide a written description and a diagram that describes your security strategies and topology.
In preparation for your security deployment plan:
•Complete the required reading material.
•Research this topic and include at least three references from articles, books, or Web sites to support your paper.
•Assume that the facility is up and running with everything you need to install and configure the network devices.
Your completed plan should include the following:
•Design a security deployment strategy that is appropriate for your specific organization. Your discussion and design should correlate with the organization description that you provided last week.
•Create a diagram that displays a site plan from a security deployment perspective; include changes relative to topology and hardware placement.
•Write an analysis of your security infrastructure design, providing appropriate rationale for the chosen topology and hardware selection.
•Describe the security strategies that you plan to implement for RF shielding, rogue access point detection, data encryption, and authentication.
•Write an analysis of your security strategies, providing appropriate rationale for your chosen shielding, detection, data encryption, and authentication measures.
•Design a security policy for deploying your wireless infrastructure, and identify the steps necessary to maintain the security and authenticity of your environment.
Make sure that your paper is professionally written, free of errors, and that APA formatting is applied throughout.
Once complete, submit your plan to the assignment area.
IT4170 Wireless Networks
Unit 5 Assignment
Wireless Infrastructure Proposal
For this assignment, your goal is to compile all of your previous assignments into one final wireless infrastructure proposal. Your WLAN security plan is to be included as part of this final proposal.
Using the reading materials and any additional resources you find helpful, update your assignments based on your instructor feedback, and then finalize your proposal.
Each of the project organizations presents its own challenges. As part of this redesign, you are asked to evaluate the existing infrastructure and make any and all improvements you believe are appropriate to improve the cost and efficiency of managing the network.
To prepare for this assignment, do the following:
•Complete the WLAN Security Plan.
•Review all previous work, completing necessary revisions based on your instructor’s feedback.
•Remove all conceptual definitions from previous assignments to ensure that the final document reflects a professional proposal.
Your Wireless Infrastructure Proposal should include the following:
•Create a project scope document that details appropriate business requirements, IT goals, and project parameters for the given scenario.
•Create a WLAN physical design that is accurately represented by design diagrams and a written analysis that is comprehensive and appropriately meets the organization needs.
•Design a plan for risk mitigation that accurately represents business needs using a detailed written analysis.
•Design a maintenance and monitoring strategy that accurately represents business needs using a detailed written analysis.
•Design a WLAN security strategy that is accurately represented using a written analysis that is comprehensive and appropriately meets the organization needs.
•Describe appropriate device and infrastructure configuration activities that contributed to an appropriate solution for this the final wireless infrastructure plan.
•Describe appropriate device and infrastructure configuration troubleshooting activities that aided in offering an appropriate solution for the final wireless infrastructure plan.
•Describe appropriate device and infrastructure configuration activities that were required to offer an appropriate solution for the organizations LAN/WAN Deployment problem.
Make sure that your paper is professionally written, structured, and free of errors and that APA formatting is applied throughout.
When complete, submit your document in the assignment area.
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