Assignment 2: System Components and Infrastructure Network D…

Module 2: Internet and network security

Assignment 2: System Components and Infrastructure Network Devices

Objective: Understand and differentiate between various network components and devices, including their roles and functionalities. Submit 3-4 pages of report briefly.

Instructions:

• Describe the following network devices and their functions with a Diagram :
• Gateway
• Router
• Switch
• Explain the differences between a firewall, web server, application server, and database server. Include a diagram showing how these components interact in a typical network setup.
• Research and write a short report on the use of Forward Proxy and Reverse Proxy servers, including their benefits and typical use cases. Provide real-world examples of each.
• Draw a network diagram including a Demilitarized Zone (DMZ). Explain the purpose of a DMZ and how it enhances network security.