Cambridge IGCSE Computer Science
3.4Network hardware
Network hardware in Cambridge IGCSE Computer Science: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic30 practice questions2 lessons
Learning objectives
What the syllabus expects you to be able to do.
- 3.4.1Explain why a computer needs a network interface card to access a network.
- 3.4.2Explain the purpose and structure of a MAC address.
- 3.4.3aExplain the purpose of an IP address.
- 3.4.3bCompare static and dynamic addresses and IPv4 and IPv6.
- 3.4.4Describe the role of a router in a network.
Lessons
- Full access
MAC addresses and IP addresses
35 min
- Full access
Networking devices: NICs, switches and routers
35 min
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Sample question
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