IP Addressing and Subnetting Quiz

What is the primary purpose of an IP address?

• To encrypt data during transmission

• To provide a physical address for devices

• To uniquely identify each device on a network

• To manage network traffic

Which version of the Internet Protocol uses 32-bit addresses?

• IPv7

• IPv4

• IPv5

• IPv6

What is the range of Class A IP addresses?

• 224.0.0.0 to 239.255.255.255

• 192.0.0.0 to 223.255.255.255

• 128.0.0.0 to 191.255.255.255

• 1.0.0.0 to 126.255.255.255

Which class of IP addresses is typically used by small businesses?

• Class D

• Class A

• Class B

• Class C

What is the purpose of subnetting?

• To create a backup of network data

• To increase the number of IP addresses available

• To divide a large network into smaller subnets

• To enhance the speed of data transmission

What does a subnet mask do?

• It assigns IP addresses dynamically

• It monitors network traffic

• It encrypts data packets

• It divides an IP address into network and host portions

What is FLSM in subnetting?

• Faulty Length Subnet Masking

• Flexible Length Subnet Masking

• Fast Length Subnet Masking

• Fixed Length Subnet Masking

Which technique allows for variable-length subnet masks?

• FLSM

• CIDR

• Static Subnetting

• VLSM

What is the default subnet mask for Class B networks?

• 255.255.255.0

• 255.255.255.255

• 255.255.0.0

• 255.0.0.0

What is the purpose of NAT?

• To allow multiple devices to share a single public IP address

• To assign static IP addresses

• To monitor network performance

• To enhance network security