This report presents a comprehensive network infrastructure plan for Priority Advertising Company, addressing the IT needs of its Brisbane and Toowoomba locations. The report begins with an executive summary and table of contents, followed by an introduction outlining the company's requirements. The project proposal details solutions for database systems, email, file sharing, internet access, security, DNS, DHCP, and print services. It includes a requirements statement, goals, objectives, and a bottom-up methodology with a detailed timetable. Technical solutions are provided, including computer systems, server farms, network diagrams, shared hardware, and infrastructure services. The report concludes with recommendations and future plans, along with references and figures. It also includes tables detailing the timetable, computer systems, server farm, shared hardware, and addressing.