4 of 5 Question 2 2022 (Marks: 30) Q.2.1 Using examples, differentiate between client-server and peer-to-peer networks. (6) Q.2.2 Briefly discuss how Ethernet LAN differs from Virtual LAN. Use examples in your discussion. (6) Q.2.3 Using any URL as an example, explain the process of DNS resolution logically. (5) Q.2.4 Using examples, discuss the advantages of the Internet over the Intranet. (6) Q.2.5 Provide an example where Wide Area Network (WAN) is most applicable over Local Area Network (LAN). In your answer justify by explaining why this is so. (7) Question 3 Q.3.1 Using examples, briefly discuss how the Internet of Things (IoT) can be used to collect data. (Marks: 30) (6) Q.3.2 Discuss the advantages of online training over class-based training. In your answer, use an example each to support your discussion. (8) Q.3.3 You are a Network Technician at Company ABC and your manager has asked you to differentiate between an online seminar and a webinar. He also asked you to provide an example for each so that he can understand better. (6) Q.3.4 Take a stand on whether the Internet of Things (IoT) is a good or bad technology and justify it by discussing its advantages or disadvantages. (10)