This report details the network design for TechConsultants Pte Ltd, a small consultancy firm. It outlines the network topology, including VLAN configuration for staff and guest networks, and IPv4 addressing scheme with subnetting. The report specifies hardware components such as Cisco routers, switches, wireless access points, and various PCs and printers. It includes a detailed breakdown of hardware specifications, quantities, and estimated costs. The report also references relevant documentation for the hardware used and provides a comprehensive solution for the network infrastructure, addressing the requirements of the consultancy firm's new office layout, including consultant rooms, meeting rooms, server room, and wireless access points. The solution aims to optimize network performance and security, providing a robust and scalable network infrastructure.