IP Addresses

What is the primary purpose of an IP address?

• To encrypt data for secure communication

• To identify devices on a network and enable communication

• To determine the physical location of a device

• To ensure high-speed internet connectivity

What is the main difference between IPv4 and IPv6?

• IPv6 uses encryption, while IPv4 does not

• IPv4 has 4 octets, while IPv6 has 6 octets

• IPv4 supports 32-bit addresses, while IPv6 supports 128-bit addresses

• IPv4 is used only for local networks, while IPv6 is used for the internet

Which of the following is an example of an IPv4 address?

• 192.168.0.1

• 2001:0db8:85a3:0000:0000:8a2e:0370:7334

• fe80::1ff:fe23:4567:890a

• 10.0.0.256

Why was IPv6 introduced?

• To make the internet faster

• To simplify the IP addressing format

• To address the exhaustion of IPv4 addresses

• To increase the security of IP addresses

In the IP address 172.16.0.100, what does the "100" represent?

• The group of devices (network) it belongs to

• The specific device (computer or phone) within the group

• The settings used to connect devices

• The address of the internet connection point