Skip to content

Course home

Wired and wireless networks, protocols and layers

Wired and wireless networks, protocols and layers

EasyMediumHard
12345678910111213141516171819202122232425
Question 8

A network security tool flags a suspicious frame on a local network from the physical address 00-1B-44-11-3A-B7.

Explain how this Media Access Control (MAC) address is structured and represented to ensure the network interface card is uniquely identifiable.

[2]
Markscheme

Wired and wireless networks, protocols and layers Questions

  1. GCSE
  2. /Computer Science
  3. /Wired and wireless networks, protocols and layers

54 exam-style questions on OCR GCSE Computer Science Wired and wireless networks, protocols and layers. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank