Networking Basics Quiz

What is a network?

• A single computer

• A printer

• Two or more connected computers

• A USB drive

Which network type is used within a building or small area?

• WAN

• LAN

• MAN

• PAN

Which network type covers a large city?

• LAN

• MAN

• WAN

• PAN

Which network type connects different cities or countries?

• WAN

• LAN

• PAN

• MAN

What does a hub do?

• Forwards data to one device

• Repeats data to all ports

• Stores files

• Assigns IP addresses

What device forwards data based on MAC address?

• Hub

• Switch

• Router

• Firewall

What device forwards data based on IP address?

• Switch

• Router

• Hub

• Bridge

What does a firewall do?

• Stores files

• Blocks or allows traffic

• Creates IP addresses

• Connects to the Internet

What does a gateway do?

• Translates between different networks

• Blocks users

• Connects printers

• Charges devices

How many layers are in the OSI model?

• 5

• 6

• 7

• 8