Category Archives: IT 242

IT 242 Week 9 Final Project WAN Design

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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 company and its needs

A logical network drawing for Acme to depict the recommended WAN

Recommendations for the type of leased lines the company must choose at each location, how each location connects to headquarters, and whether or not each location must be able to connect with the others

Recommendations for what type of telecommunications system would work best for Acme, PBX or VoIP

The IP address scheme, including the range of IP addresses, broadcast addresses, and subnets

 A VLAN to appropriately address Acme’s concerns that departments that are not grouped together are logically connected

Recommendations for network equipment that must be placed at each location; also, consider equipment based on teleconferencing needs

Protocols used for the routers at each location

Recommendations for wireless technology

Recommendations for securing the network

Create a 700- to 1,050-word network design document addressing each of Acme’s requirements with your recommendations.

Format consistent with APA guidelines.

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IT 242 Week 8 Individual Assignment Wireless Signals

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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.

Describe the characteristics and properties of each signal type, and how each can be used.

Include a table or matrix that compares properties of the four types.

Provide a hypothetical situation for each signal type that illustrates how it could be, or is being, used in a WAN. In what circumstance, for example, would a company choose to use a satellite signal?

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IT 242 Week 6 Individual Assignment Router And Switch Configuration

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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–word paper in APA format. Be sure to include the following:

Basics of installing, setting up, and configuring a switch

o    User interface console and the purpose of each menu item

o    Configuring VLANs and spanning tree protocol

Basics of installing, setting up, and configuring a router

o    The different comment modes of a router

o    At least four routing protocols and the purpose of using these protocols

Post your paper as a Microsoft® Word attachment.

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IT 242 Week 6 Check Point Static Or Dynamic

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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 dynamic routing, which is more appropriate?

Explain your answer in 200 to 300 words

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IT 242 Week 4 Individual Assignment VLAN

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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 second floor, operations is on the third floor, and the call center is on the fourth floor. The LAN is organized neatly, with each floor having its own switch. Some groups on the floor are connected through hubs and the network is planned for orderly growth. The company grows faster and much differently than planned, however, and the call center must be expanded. Some engineering employees on the second floor and operations employees on the fourth floor move offsite and the call center expands. Space is compressed and users move to other parts of the building, but their communities of interest do not change. The same users still need to communicate with the same services.

Explain, in a 350- to 700-word plan, how a virtual LAN (VLAN) could be implemented so bandwidth is not consumed. Your plan must ensure that the network is not flooded with packets, and that members of the same VLAN can be located in different buildings or cities.

Include the following:

The benefit of creating a VLAN

A plan to segment the network into different broadcast domains to avoid bandwidth consumption

A plan to improve security

The type of VLAN membership and the value of that choice over other options

The type of switch to be used, layer 2 or layer 3, and why you would choose it over the other

The types of trunking configured on the switch

The purpose and benefit of using the VLAN trunk protocol (VTP)

A definition of the VTP mode used to configure the switches

Backup plan

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IT 242 Week 4 Check Point Ethernet Or Token Ring

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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 Token Ring protocol? Explain your choice. Why is this choice appropriate?

 XYZ Technology Consultants has offices on the second, third, and fourth floors of the office building it occupies. Must the company use the Ethernet or Token Ring protocol? Explain your choice. Why is this choice appropriate?

Explain your answers to the two scenarios in a total of 200 to 300 words. Each your responses must include a description of the main features of the protocol you selected.

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IT 242 Week 2 Individual Assignment VoIP

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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 analyze the organization’s use of VoIP.

Respond to the following in your analysis:

Include a detailed explanation of the case study and organization.

Why did the organization require a VoIP solution?

How did VoIP improve operations?

What are the advantages of using VoIP?

Format your paper consistent with APA guidelines.

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IT 242 Week 2 Check Point Signals

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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 branch exchange (PBX) and Voice over Internet protocol (VoIP).

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