Friday, September 27, 2019
Design a compnt IP network and equipment need, and subnet ip using Case Study
Design a compnt IP network and equipment need, and subnet ip using vlsm - Case Study Example The requirement and the budget are large since they depend on the large number of employees in every office. Requirement and Cost The project will require Web Development Company (WDC) to provide a list of items in two categories, hardware and software. The software includes original licensed applications and programs. The hardware in this context includes high quality workstation terminals. The Web Development Company (WDC) will require server systems with capacity for data storage and high-speed processor for the purpose of high performance. In the market, the cost depends on the decisions of the vendor. The budget of the project will be determined by the average costs after doing detailed market survey. The budget is as shown below: ITEM NUMBER PRICE FOR ONE ITEM TOTAL COST à à US $ US $ Workstation 200 1500 300,000 Windows Server 7 1800 12,600 Unix Server 7 42000 294,000 Color Printer 100 300 30,000 Color Printers (High Volume) 7 500 3,500 Switch 7 300 2,100 Router 5 350 1, 750 Windows XP SP 3 200 100 20,000 Linux Red Hatà Release 3 7 18000 126,000 Windows Server 2012 8 500 4,000 Patch channel 5 300 1,500 NOD 32 Internet Security Antivirus 10 200 2,000 Firewall system 1 200 200 Installation Costs 1 150000 150,000 Total à à 947,650 The budget is within the provision of US $ 1,000,000, which the Web Development Company has set aside for the project. ... The IP address range applies to all hosts within the network. In the process of allocation of addresses, there has to be an allowance for enough IP addresses to enable the network to expand as the Web Design Company desires for the future. Each branch will have to provide additional host together with a new hosts whenever a new branch is being established. At the same time, each new branch will require point-to-point addresses. The architecture and the topology have to be designed in such a way that they support the mobile workers since they communicate through the Virtual Private Network (VPN) connections (Moussavi, 2011, p.56). Further to that, there is need to have additional IP addresses allocated to the other components of the network, for example, network photocopiers, scanners and printers. In every department, the average number of employees who will require using the printers, scanners and cameras is about 50. A minimum of one printer is required for every 50 employees in a department. Alternatively, the printers will be allocated to different web sites for each subnet. Some sites are extremely very small. It therefore means that they can only have one printer to serve the number of staff in that department. Such small sites include Hornsby and Penrith, which require just one printer and one photocopier. Some versions of photocopiers are of combined functions, having photocopier, with an inbuilt printer and scanner of high qualities. As required by the subnet naming, each printer and photocopier will get the last available number in the subnet range to which it belongs. Bandwidth Optimization Subnets will be used to separate the
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