1. Explain how the Physical Layer of the OSI model works.

2. Identify which layer of the OSI model the IP Protocol and HTTP operates.

3. Identify the layer of the OSI model a router operates.

4. Explain the difference between IPCONFIG vs. IPCONFIG /ALL.

5. Explain the purpose of an IPv4 loopback address and how it works.

6. What TCP/IP utility would you use to find another computers IP address?

7. Explain the difference between a static route and a default route.

8. Explain the difference between a frame and packet and which layer of the OSI model they operate.