- What are network layers?
- What is the OSI Model?
- What is the TCP/IP stack?
- Are there any other layering models/stacks/implementations?
- Why is a layering approach taken in networking?
- What is meant by a client/server network?
- How does it differ from a peer-to-peer network? What is a server?
- What is a service?
- Is your router a server?
- Is your computer a server?
- What is Zeroconf?
- What is a host?
- What is a node?
- What are network topologies?
- What are bus networks? Ring networks? Star networks? Tree networks? Mesh networks?
- Are there any other network topologies?
- Is there a difference between physical and functional topologies?
- Which topology is best?