NTC 249 Academic Coach / uophelp

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ntc 249 Course Tutorial

• For more course tutorials visit
• www.uophelp.com

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ntc 249 Course Tutorial

• NTC 249 Entire Course

• NTC 249 Week 1 DQ 1

• NTC 249 Week 1 DQs and Summary
• NTC 249 Week 2 DQs and Summary
• NTC 249 Week 2 Network Design for Acme
  Manufacturing Network Draft
• NTC 249 Week 2 OSI Model Paper
• NTC 249 Week 3 DQs and Summary

• Week 1 DQ 1
•  
• What are two WANs that you have used? What
  equipment or devices were used? Describe the
  network design and configuration? Respond to your
  classmates, and discuss how your examples differ.

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ntc 249 Course Tutorial

• NTC 249 Week 1 DQ 2

• NTC 249 Week 1 DQ 3

• Week 1 DQ 2
•  
• Chou (2009) discusses a very common situation in
  business, communications between branch offices,
  and the home office data center

• Week 1 DQ 3
•  
• Soares, et al. (2008) review all the present
  protocol segments necessary for VoIP telephony.
  Protocol such as Session Initiation Protocol

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ntc 249 Course Tutorial

• NTC 249 Week 1 Summary

• NTC 249 Week 2 DQ 1

• Write 300 Words Summary of this week

• Week 2 DQ 1
•  
• What are the advantages and disadvantages of
  VoIP? What VoIP services exist? What equipment
  may be necessary in a small office/home office
  (SOHO) and large enterprise environment?

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ntc 249 Course Tutorial

• NTC 249 Week 2 DQ 2

• NTC 249 Week 2 DQ 3

• NTC 249 Week 2 DQ 2

• Week 2 DQ 3
•  
• Write a 250- to 300-word short-answer response to
  the following
•  
• Based on the Khan and Tahboub (2009) article,
  analyze and discuss the adv

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ntc 249 Course Tutorial

• NTC 249 Week 2 Network Design for Acme

• NTC 249 Week 2 OSI Model Paper

•  
• Draft a logical network drawing for Acme to
  depict the recommended WAN. Include the
  recommendations for the type of leased lines the
  company should choose at each location.Draft
  recommendations on the type of telecommunications
  systems that would work best for Acme private
  branch exchange (PBX) or VoIP.

• Write a 3-4 page paper (400 words per page)
  describing the open systems interconnection (OSI)
  model and how it relates to a network. Your
  response should include answers to the
  following On which layers of the OSI model do
  WAN protocols operate? What are some of these
  protocols?

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ntc 249 Course Tutorial

• NTC 249 Week 2 Summary

• NTC 249 Week 3 DQ 1

• Write 300 Words Summary of this week

• Week 3 DQ 1
•  
• Write a 250- to 300-word short-answer response to
  the following
•  
• 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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ntc 249 Course Tutorial

• NTC 249 Week 3 DQ 2

• NTC 249 Week 3 DQ 3

• Week 3 DQ 2
•  
• Write a 250- to 300-word short-answer response to
  the following
•  
• Explain sub-netting in a way a nontechnical
  client would understand. Add clarification to
  other student explanations.

• Week 3 DQ 3
•  
• Find a web site, an article on a web site or a
  peer reviewed article that is related to this
  weeks material. Write a 250-300 word synopsis
  what you have found and explain why you think it
  is relevant. Make sure you include the references
  and links to the article or web site.

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ntc 249 Course Tutorial

• NTC 249 Week 3 Network Design for Acme

• NTC 249 Week 3 Short Answers

• Draft recommendations on network equipment that
  should be placed at each location. Also consider
  equipment based on the teleconferencing
  needs.Draft a recommendation on how to secure
  the network. Make appropriate recommendations for
  wireless at Acme.

• Provide answers to each of the following
  questionsIdentify the functions of a CSU/DSU.
  How are they used in a corporate environment?
  Integrated services digital networks (ISDN) are
  sometimes used in locations that

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ntc 249 Course Tutorial

• NTC 249 Week 3 Summary

• NTC 249 Week 4 DQ 1

• Write 300 Words Summary of this week

• Week 4 DQ 1
•  
• Write a 250- to 300-word short-answer response to
  the following 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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ntc 249 Course Tutorial

• NTC 249 Week 4 DQ 2

• NTC 249 Week 4 DQ 3

• Week 4 DQ 2
•  
• Write a 250- to 300-word short-answer response to
  the following Network attacks come in many
  forms. Broadley, et al. (2009) point out a new
  method where the attacker creates a covert
  communication channel by changing the timing of
  part of a real signal and sneaking in. Analyze
  and discuss whether your system at work could be
  attacked by this methodology and if you think so
  what are you going to do about it?

• Week 4 DQ 3
•  
• Find a web site, an article on a web site or a
  peer reviewed article that is related to this
  weeks material. Write a 250-300 word synopsis

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ntc 249 Course Tutorial

• NTC 249 Week 4 Summary

• NTC 249 Week 4 Team Assignment Network

•  
• Write 300 Words Summary of this week

• NTC 249 Week 4 Team Assignment Network Design for
  Acme Manufacturing

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ntc 249 Course Tutorial

• NTC 249 Week 4 VLAN Paper

• NTC 249 Week 5 DQ 1

• Consider the following scenarioYour Company
  moves into a new building. Marketing is on the
  first floor, engineering is on the second floor,
  operations are 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 of the groups on the floor are
  connected through hubs and the network is planned

• Week 5 DQ 1
•  
• Write a 250- to 300-word short-answer response to
  the following
•  
• How can wireless interface with a WAN? Discuss
  security concerns with wireless and best
  practices to protect a wireless system?

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ntc 249 Course Tutorial

• NTC 249 Week 5 DQ 2

• NTC 249 Week 5 DQ 3

• Week 5 DQ 2
•  
• Write a 250- to 300-word short-answer response to
  the following
•  
• Worldwide Interoperability for Microwave Access
  (WiMAX) is a very popular topic today since it
  offers the possibility of wireless broadband
  signal capability over large geographic areas.
  WLAN signals suffer from a number of potential
  degradations such as multipath and fading.
  Balakrishnan, et al. (2009) analyzes the WiMAX
  technology in these conditions. An interesting
  side note to recognize is that this analysis was
  done via computer simulation using software

• Week 5 DQ 3
•  
• Write a 250- to 300-word short-answer response to
  the following
•  

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ntc 249 Course Tutorial

• NTC 249 Week 5 Summary

• NTC 249 Week 5 Team Assignment Network

• Write 300 Words Summary of this week

• NTC 249 Week 5 Team Assignment Network Design for
  Acme Manufacturing Paper

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ntc 249 Course Tutorial

• NTC 249 Week 5 Team Assignment Network

• As a Learning Team, finalize the network design
  for Acme Manufacturing.
• The final presentation should be 10-12 pages (400
  words per page) plus any diagrams or charts
  needed to explain the design.

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ntc 249 Course Tutorial
For more course tutorials visit www.uophelp.com