Mod 5.2

Question 1

What happens when you connect your mobile device to Bluetooth earbuds?

Answer 1

You create a personal area network (PAN)

Question 2

What is the definition of network media?

Answer 2

The pathways that connect computers together to share information

Question 3

What is the purpose of network protocols?

Answer 3

To create a common set of rules for network communication

Question 4

What is port forwarding?

Answer 4

A way to send network traffic to a new address

Question 5

Which port number is used for secure web communication?

Answer 5

443

Question 6

Besides a network administrator, how can IP addresses be assigned?

Answer 6

By DHCP (Dynamic Host Configuration Protocol)

Question 7

How many bits are in an IPv4 address?

Answer 7

32

Question 8

What is the main reason for transitioning from IPv4 to IPv6?

Answer 8

IPv4 addresses are running out.

Question 9

What is a MAC address?

Answer 9

A unique hexadecimal number hardcoded in a device