Computing

Question 1

1A VPN provides

Easy

A. faster CPUs B. free internet C. more storage D. a secure encrypted connection over a public network

Question 2

2The network address of 192.168.10.37/24 is

Hard

A. 192.168.10.0 B. 192.168.10.37 C. 192.168.0.0 D. 192.168.10.255

Question 3

3Cat6 cable is a type of

Easy

A. twisted-pair Ethernet cable B. fibre-optic cable C. coaxial cable D. power cable

Question 4

4Dividing a large network into smaller logical networks is

Medium

A. compiling B. encrypting C. formatting D. subnetting

Question 5

5An IPv4 address is made up of

Easy

A. 32 bits B. 64 bits C. 8 bits D. 128 bits

Question 6

6The broadcast address of 192.168.10.0/24 is

Hard

A. 192.168.10.255 B. 192.168.10.0 C. 192.168.10.1 D. 255.255.255.0

Question 7

7A firewall in a network

Easy

A. stores files B. speeds up the CPU C. prints documents D. filters incoming and outgoing traffic

Question 8

8DHCP automatically assigns

Easy

A. IP addresses to devices B. file names C. MAC addresses D. passwords

Question 9

9Network cabling should be planned to

Easy

A. use the longest routes B. reach all devices with minimum interference C. avoid switches D. look decorative

Question 10

10Subnetting a network means

Medium

A. encrypting data B. dividing it into smaller logical networks C. removing all cables D. joining it to the internet