Network design Essay Example | Topics and Well Written Essays - 1250 words

Network design - Essay Example It has shown excellent performance in providing temporary storage spaces and delivering for the clients, which has resulted in an expansion in the business. A server based network is suggested for the company employing the Windows Small Business Server 2008 to cater for the growing clientele as well as efficient business administration. These aspects include handling of the orders, transportation/delivery schedule management, storage capacity management at the warehouses, allocations of the duty shifts for the operators etc. Warehouses are referred to as WH-A,WH-B and WH-C in this essay. Each is to be provided with twenty Dell PCs and two 28-port managed switches to implement a star-hub topology. A wired LAN is suggested for the server-based network. CISCO is chosen for hardware components. NETWORK DESIGN Allen3 SERVER CONSIDERATIONS Domain Name The first step is to register a unique domain name for the business to host it online.The suggested name is ‘slcorp’ for Ã¢â‚¬Ë œStorage and Logistics Corporation’. The domain name is then hosted onto the web with the help of Windows Small Business Server 2008. Windows Small Business Server 2008 Windows SBS 2008 is selected because it offers a range of necessary servers for the expanding SLC Corp. businesses like file transfer servers, application servers, mail servers, fax servers,database servers,domain servers for WH-A.WH-B and WH-C,web servers etc. Windows SBS 2008 also offers end terminal services to administrator at the HQ so to ensure network data security and restricts accessibility of network data to the administrator only.It also provides space for back-up data in case of any eventuality by using redundancy systems. Server Disk Space A 1 GB disk space is recommended for the SLC Corp main server located at the HQ,Surrey. It will provides space for back-up data in case of any eventuality by using redundancy systems, along with providing the necessary partitioning of the network data from the u ser and application data. NETWORK TOPOLOGY USED The HQ at Surrey is to control and manage operations in the three warehouses WH-A,WH-B and WH-C ,which are at different locations in Greater London. Each warehouse has NETWORK DESIGN Allen4 sub sections namely: Delivery and Storage. Hence 20 PCs are installed in each warehouse;10 per section, to maintain the log and record information about type of goods stored, quantity, time for which they are stored, delivery date, delivery venue, specification of the van and the driving staff, maintenance of the employee accounts, etc. A star-hub topology is to be used within the warehouses employing two 28-port managed switches for each of WH-A,WH-B and WH-C. The CISCO 500 Series 28-port switch is selected to reduce the number of hops to the main server, to enhance the performance of the network, to provide a single interface for all client systems and for a better provision of firewall and DSL/T1 connectivity. Two 28-port switches at each of WH-A /WH-B/ WH-C will be sufficient for a network of 56 ports, out of which 20 ports will be linked up to the 20 installed PCs, leaving the unused ones for future or other applications. A managed type of 28-port switch is used, as it allows the administration the freedom to assign IP addresses for each PC in the warehouse, while automatically performing the function of routing table maintenance, system , overload management, internal /external problem specification ,alarm generation in case of security