Performance Task Network Design Proposal Objective: At the end of the exercise, the students should be able to: Propose a network design. Basic Principles: Network design refers to the planning of the implementation of a computer network infrastructure. Network design is generally performed by network designers, engineers, IT administrators, and other related staff. It is done before the implementation of a network infrastructure. It is a critical tool if something goes wrong. Lack of documentation is a leading cause of costly and time$-$consuming troubleshooting. When an IT support professional must start from scratch to find IP addresses, physical locations, dependencies, and passwords, the time to fix a problem will naturally be much longer and costlier tha