Networking Quiz

What is the function of the Session Layer?

• Formatting data

• Managing login and sessions

• Stores website data

• Assigning IP addresses

What is the role of media in networking?

• Handles encryption
• Acts as a firewall
• Transfers data between devices
• Stores website data

Which of the following is a network protocol?

• Printer
• TCP
• Hard disk
• USB

What do network protocols do?

• Encrypt hardware
• Define communication rules
• Store IP addresses
• Display websites

Which of the following is a wired transmission medium?

• Wi-Fi
• Bluetooth
• Ethernet
• Infrared

How many layers are in the OSI model?

• 5
• 6
• 7
• 4

Which layer is responsible for data encryption and compression?

• Network
• Session
• Presentation
• Physical

Which OSI layer ensures reliable delivery of data?

• Application
• Transport
• Network
• Physical

What does the Physical Layer do?

• Assigns IP addresses
• Manages login
• Sends bits as signals
• Handles web protocols

MAC addresses are used in which OSI layer?

• Network
• Data Link
• Transport
• Application