IPv4 Addressing Quiz

What is the structure of an IPv4 address?

• 64-bit hierarchical address

• 16-bit hierarchical address

• 128-bit hierarchical address

• 32-bit hierarchical address

What is used to determine the network and host portions of an IPv4 address?

• Firewall

• Router

• Subnet mask

• Gateway

What is the process called to identify the network and host portions of an IPv4 address?

• XORing

• ANDing

• NANDing

• ORing

What does a prefix length of /24 indicate?

• 255.0.0.0

• 255.255.0.0

• 255.255.255.0

• 255.255.255.255

What type of transmission sends a packet to one destination IP address?

• Broadcast

• Anycast

• Multicast

• Unicast

Which of the following is a private IPv4 address range?

• 172.16.0.0/12

• 192.0.2.0/24

• 203.0.113.0/24

• 8.8.8.8

What is the purpose of Network Address Translation (NAT)?

• To assign private addresses

• To translate private addresses to public addresses

• To enhance network speed

• To block unwanted traffic

What is the loopback address commonly identified as?

• 192.168.1.1

• 10.0.0.1

• 127.0.0.1

• 169.254.0.1

Which class of IPv4 addresses is used for multicast?

• Class A

• Class B

• Class C

• Class D

What is the maximum number of hosts in a /24 subnet?

• 512

• 254

• 2048

• 1024