Networking Fundamentals Quiz

Which of the following is NOT a type of network?

• LAN

• MAN

• PAN

• CAN

What topology requires a central device for all communications?

• Mesh

• Star

• Ring

• Bus

Which device is used to connect multiple networks together?

• Switch

• Router

• Hub

• Repeater

What is the primary purpose of network security?

• Speeding up the network

• Preventing unauthorized access

• Connecting different network topologies

• Assigning IP addresses

Which of the following is a valid IPv4 address?

• 192.300.1.1

• 256.100.50.25

• 192.168.1.1

• 172.16.300.1

What wireless networking technology is commonly used for Internet access?

• Bluetooth

• Wi-Fi

• NFC

• Zigbee

Which network topology has each node connected to every other node?

• Star

• Ring

• Mesh

• Bus

What device is used to connect devices within a single network?

• Router

• Switch

• Modem

• Firewall

What does the term "firewall" refer to in network security?

• A physical barrier against fire

• A software to speed up the network

• A network security system that monitors and controls incoming and outgoing network traffic

• A tool for assigning IP addresses

What is the main difference between a LAN and a WAN?

• The type of data transmitted

• The geographical area they cover

• The speed of the connection

• The type of devices connected