NTC 249 TUTORS Inspiring Minds/ntc249tutors.com

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NTC 249 TUTORS Inspiring Minds/ntc249tutors.com
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NTC 249 TUTORS Inspiring
Minds

• NTC 249 Entire Course
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• NTC 249 Week 1 DQ 1
• NTC 249 Week 1 DQ 2
• NTC 249 Week 1 DQ 3
• NTC 249 Week 1 Summary
• NTC 249 Week 2 DQ 1
• NTC 249 Week 2 DQ 2
• NTC 249 Week 2 DQ 3

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NTC 249 TUTORS
Inspiring Minds

• NTC 249 Week 1 DQ 1
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• Week 1 DQ 1
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• 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 TUTORS Inspiring Minds

• NTC 249 Week 1 DQ 2
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•  Week 1 DQ 2
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• Chou (2009) discusses a very common
  situation in business, communications between
  branch offices, and the home office data center.
  The author presents two methodologies to improve
  throughput between the offices and the data
  center data compression and caching. Analyze and
  discuss the common types of data used in your
  company to test the suitability of these methods.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 1 DQ 3
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•  Week 1 DQ 3
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• Soares, et al. (2008) review all the present
  protocol segments necessary for
• VoIP telephony. Protocol such as Session
  Initiation Protocol (SIP) and H.323
• are prevalent but have limitations. Analyze and
  discuss the limitations of SIP
• and H.323 as presently used and include in your
  discussion effects of the
• proposed Advanced Multimedia System (AMS)
  protocol and whether it will
• fix the existing problems.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 1 Summary
• FOR MORE CLASSES VISIT
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• Write 300 Words Summary of this week

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 2 DQ 1
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• Week 2 DQ 1
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• 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 TUTORS Inspiring Minds

• NTC 249 Week 2 DQ 2
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• NTC 249 Week 2 DQ 2

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 2 DQ 3
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•  Week 2 DQ 3
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• Write a 250- to 300-word short-answer response to
  the following
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• Based on the Khan and Tahboub (2009) article,
  analyze and discuss the
• advantages and disadvantage of the MPLS protocol
  and what services are
• most likely to use that protocol in the network.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 2 Individual Assignment OSI Model
  Paper
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• 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?

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 2 Summary
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• Write 300 Words Summary of this week

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 2 Team Assignment Network Design for
  Acme Manufacturing Network Draft
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• 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.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 3 DQ 1
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• Week 3 DQ 1
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• Write a 250- to 300-word short-answer response to
  the following
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• 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 TUTORS Inspiring Minds

• NTC 249 Week 3 DQ 2
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• Week 3 DQ 2
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• Write a 250- to 300-word short-answer response to
  the following
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• Explain sub-netting in a way a nontechnical
  client would understand. Add clarification to
  other student explanations.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 3 DQ 3
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•  Week 3 DQ 3
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• 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 TUTORS Inspiring Minds

• NTC 249 Week 3 Individual Assignment Short
  Answers
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• Provide answers to each of the following
  questions
• Identify 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 do not support DSL or cable
  modem connections. Your
• choices may be analog modems or an ISDN
  connection in those remote
• locations. Describe three benefits ISDNs have
  over regular dial-up modem
• connections. Compare and contrast packet and
  circuit switching. Which is
• more commonly used? What are the advantages and
  disadvantages of each?
• Describe the three main

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 3 Summary
• FOR MORE CLASSES VISIT
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•  
• Write 300 Words Summary of this week

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 3 Team Assignment Network Design for
  Acme Manufacturing Equipment Draft
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• 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.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 4 DQ 1
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• Week 4 DQ 1
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• 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 TUTORS Inspiring Minds

• NTC 249 Week 4 DQ 2
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• Week 4 DQ 2
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• 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?

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 4 DQ 3
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•  
•  
• 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 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 TUTORS Inspiring Minds

• NTC 249 Week 4 Summary
• FOR MORE CLASSES VISIT
• www.ntc249tutors.com
•  
• Write 300 Words Summary of this week

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 5 DQ 2
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•  
• 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.

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 5 DQ 3
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•  
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• Week 5 DQ 3
•  
• Write a 250- to 300-word short-answer response to
  the following
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• Li, et al. (2009) have provided a brief review of
  early network structures and are also
• providing their view of the future generations of
  wireless networking out to the 7th
• generation. Analyze and discuss you personal view
  of either agreement or
• disagreement with the authors. In either case
  present support or alternatives

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 5 Summary
• FOR MORE CLASSES VISIT
• www.ntc249tutors.com
•  
• Write 300 Words Summary of this week

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NTC 249 TUTORS Inspiring Minds

• NTC 249 Week 5 Team Assignment Network Design for
  Acme Manufacturing Paper
• FOR MORE CLASSES VISIT
• www.ntc249tutors.com
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• NTC 249 Week 5 Team Assignment Network Design for
  Acme Manufacturing Paper

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NTC 249
TUTORSInspiring Minds