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Andrea Stevens Cosmetics is a small cosmetics company that has a network of 30 computers. They are currently using a 10BaseT network that is wired with Category 5 Plenum cable. Their computers were purchased six years ago as a single buy from Dell. The computers have Pentium 4 1.3 Ghz processors, 256 MBytes of memory, and 40 GByte hard drives. Their network has two 24 port hubs and a gateway router that connects them to a Cox cable modem. Most of their computers are used for order processing and inventory control. The computers are arranged in a workgroup called ASC, with all hard drives and printers shared. The manufacturing plant has computerized equipment that is on a separate network that is self-contained and isolated. You are hired as a consultant to bring their network into the 21st century. Based on your knowledge, experience, and what you have read in this week's assignment, propose a replacement network. Describe the components you would recommend and how the network would be configured. Your goal should be a network that will support them for the next five years. Because the information in this mini-case is limited, you will have to make some assumptions. Be sure to document any assumptions that you make.
Let's figure out what kind of networking equipment an organization would need to buy. You can make assumptions on size and budget. What do we need to purchase?
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Post note describing an example where IP would be the best solution method. at lease 100 words. Where do we go from here with Operations Research and Management Science?
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When people explain client-server architecture, they are usually referring to a system in which a large server is serving a client on a PC. With X Window, reverse is frequently the case. Explain
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How long does it take to send a file of 640,000 bits from host A to host B over a circuit-switched network? All links are 1.536 Mbps Each link uses FDM.
Provided that both the design shop and front office utilizes areas? What medium guarantees immunity from the interference?
Provide a brief comparison of PPTP, L2TP and SSTP, outlining the advantages and disadvantages of each. Which organizations might choose to implement a VPN service hosted on a Windows Server 2012 system?
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