The Perimeter Design Project is a major assignment for this course and should be completed by Week 6. The project will be graded to the extent to which major vulnerabilities are fixed. Students should know how to implement routers, firewalls, proxies, and IDS/IPS systems. By the end of the semester, the rest of the infrastructure used in the project will be covered. The actual design can be accomplished using any form of network editing software, but Microsoft Visio is recommended. Along with the network diagram, a written portion should be attached that explains how and why decisions were made to modify the network.