This assignment solution delves into the core concepts of TCP/IP networking, starting with an overview of the OSI reference model and its seven layers, explaining the functions of each layer. It then contrasts software and hardware components in networking, followed by an examination of the network layer's role. The solution proceeds to address IP and MAC addresses, along with the ARP protocol, and demonstrates practical application through a detailed case study involving network design for a multi-department organization. The case study includes subnetting calculations, IP address allocation, and network diagrams. The solution also addresses the transition from IPv4 to IPv6, concluding with a comprehensive overview of the covered topics and a list of references.
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