Note AcademyNote Academy
Start

Computer Science · May / June 2024 · Paper 12 · Question 7

0478

As printed in the paper

The question as text

A computer has both a media access control (MAC) address and an internet protocol (IP) address.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme

  • 7(a)[1]

    A

  • 7(b)(i)[1]

    An IP address that has numerical values separated by dots that follows the format with a max value of 255 in any xxx xxx.xxx.xxx.xxx

    Example: 10.245.3.99

  • 7(b)(ii)[2]

    Any two from:

    128-bit // 16 bytes
    Hexadecimal
    Separated by colons
    Characters in groups of 4
    Has 8 groups of characters
    Double colons can be used for sets of (consecutive) zeros (only once)
Practise this paper →

Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.