How JustAnswer Works:

  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.

Ask Scott Your Own Question

Scott
Scott, MIT Graduate
Category: Homework
Satisfied Customers: 3040
Experience:  MIT Graduate (Math, Programming, Science, and Music)
Type Your Homework Question Here...
Scott is online now
A new question is answered every 9 seconds

Networking

Customer Question

6-2, Draw a diagram: <br />And internal LAN consists of six workgroup switches, four routers and no hubs. The switches are distributed one to a floor in an office building, but employees belonging to the company's departments – accounting, HR, engineering, and customer service – are not on the same floor as the rest of the employees in the departments. The company's four internal servers are located with the routers in one the first floor. Make a diagram of the building and how these might be physically connected. Include all 6 switches, 4 routers, and 4 servers, plus at least one workstation from each department. Next use dashed lines to indicate the path that data would travel between a workstation in accounting on one floor to accounting on another floor. <br /> <br /> <br />7-1, Answer in 200+ words: <br />You are hired to help design a corporate WAN. Headquartered in Baton Rouge, Louisiana, the firm also has large regional offices in Seattle, Phoenix, and Boston. These offices need a way to exchange e-mail and large files. Most of the firm's 500 engineers and technical specialists spend at least half their time on the road and while mobile, they need to upload data to their regional offices. At other times, they work from home and need fast and reliable connections to their regional offices. The IT manager makes it clear that business is booming and so you should not necessarily seek economical solutions. Describe at least two suitable WAN technologies for each of the three connectivity situations: office-to-office, mobile user-to-office, and home-to-office. Which options do you recommend above all and why? <br /> <br /> <br />10-1, Diagram & 100+ words: <br />You have been hired to consult with a large, local history museum and suggest improvements to update its LAN. The museum staff of 35 full-time and 8 part-time employees hasn't had time to pay attention to the network setup 4 years ago. Currently the LAN consists of 30 desktop PCs, 8 laptops, and some printers. Employees use laptops at home as well as at the museum, so they have been configured to use with a dial-up internet connection. At the museum, a router connects the LAN to the local ISP through a T3 link. Connected to the router are five switches positioned at different places throughout the museum. Each network client connects to its nearest switch. Every client is assigned a static IP address based on the group of addresses the museum leases from its ISP. Not surprisingly, the staff has reported frustrations with maintaining this setup and worry about if it will allow them to increase the size of their network. What steps to you take to simplify the museum's client IP assignment process? What measures will help conserve IP addresses as the museum grows? Draw a simple network diagram that includes the museum's LAN clients, its existing connection to the internet, and all necessary connectivity hardware to implement your suggestion. <br /> <br /> <br />11-3, Diagram & 100+ words: <br />Your company needs to be able to hold videoconferences. Draw a diagram that shows each element of a videoconference that involves a speaker from another country, half dozen participants from other states, and employees from your company. Finally, explain whether you recommend the company buy or lease this technology and why you think that. <br /> <br /> <br />13-5, Sample Tracking Record: <br />Three executives, who couldn't pick up their e-mail messages, were sitting in a conference room with two other executives. The two that could get messages have offices down the hall from the conference room. The other three traveled from New York to the meeting in Boston. The call came from the three executives at 7:54 am and the problem was solved by 10:00 am. White a sample tracking record for the incident described. Include all pertinent details that will help future troubleshooters more quickly diagnose the same kind of problem and that will enable you to give the executives thorough, clear answers in case they call to ask you why the problem took so long to fix. <br /> <br /> <br />15, Quick Two Page Report: <br />Research network diagramming products on the market and write a two page report of your findings. The research should include three products and a comparison of the technical specifications, ease of use (if available), price, availability, and product ratings (if available). Provide links to where you found the info.
Submitted: 3 years ago.
Category: Homework

JustAnswer in the News:

 
 
 
Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.
 
 
 

What Customers are Saying:

 
 
 
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
< Last | Next >
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C. Freshfield, Liverpool, UK
  • This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex Los Angeles, CA
  • Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult. GP Hesperia, CA
  • I couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin Kernersville, NC
  • Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around. Esther Woodstock, NY
  • Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know. Robin Elkton, Maryland
  • He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here. Diane Dallas, TX
 
 
 

Meet The Experts:

 
 
 
  • Manal Elkhoshkhany

    Tutor

    Satisfied Customers:

    4520
    More than 5000 online tutoring sessions.
< Last | Next >
  • http://ww2.justanswer.com/uploads/BU/BusinessTutor/2012-2-2_115741_Kouki2.64x64.jpg Manal Elkhoshkhany's Avatar

    Manal Elkhoshkhany

    Tutor

    Satisfied Customers:

    4520
    More than 5000 online tutoring sessions.
  • http://ww2.justanswer.com/uploads/LI/lindaus/2012-6-10_04811_IMG20120609164157.64x64.jpg Linda_us's Avatar

    Linda_us

    Finance, Accounts & Homework Tutor

    Satisfied Customers:

    3121
    Post Graduate Diploma in Management (MBA)
  • http://ww2.justanswer.com/uploads/ComputersGuru/2010-02-13_051118_Photo41.JPG LogicPro's Avatar

    LogicPro

    Engineer

    Satisfied Customers:

    3035
    Expert in Java C++ C C# VB Javascript Design SQL HTML
  • http://ww2.justanswer.com/uploads/lanis/2009-4-1_233717_phput9xef_c1pm.jpg Lani S.'s Avatar

    Lani S.

    Tutor

    Satisfied Customers:

    2457
    Registered Nurse, Internet Researcher, Private Tutor
  • http://ww2.justanswer.com/uploads/chooser77/2009-08-18_162025_Chris.jpg Chris M.'s Avatar

    Chris M.

    M.S.W. Social Work

    Satisfied Customers:

    2341
    Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)
  • http://ww2.justanswer.com/uploads/JawaadAhmed/2009-6-27_12137_SIs_SHadi.jpg F. Naz's Avatar

    F. Naz

    Chartered Accountant

    Satisfied Customers:

    1975
    Experience with chartered accountancy
  • http://ww2.justanswer.com/uploads/JK/jkcpa/2011-1-16_182614_jkcpa.64x64.jpg Bizhelp's Avatar

    Bizhelp

    CPA

    Satisfied Customers:

    1873
    Bachelors Degree and CPA with Accounting work experience