Unit 1.3 Mock Exam

Test your knowledge with these 5 common exam questions. Write your answer, then reveal the mark scheme to self-grade.

Q1. Explain one difference between a LAN and a WAN.

[2 marks]

Q2. State two advantages of a Client-Server network over a Peer-to-Peer network.

[2 marks]

Q3. Describe the role of a Router.

[2 marks]

Q4. Explain the steps a DNS takes to resolve a URL.

[3 marks]

Q5. Describe a Star Topology and state one advantage.

[2 marks]