Networking Fundamentals: Quiz on Period 1

1. Which of the following best defines a computer network?

• A. A single, powerful standalone computer.
• B. A collection of interconnected devices for sharing resources.
• C. The software used to browse the internet.
• D. The physical cables connecting a computer to a monitor.

2. What is considered a primary benefit of implementing a computer network?

• A. Increased security risks.
• B. The ability to share resources like printers and files.
• C. The complexity of initial setup.
• D. The requirement for every user to have their own peripherals.

3. In a network, a device that requests services and resources is known as a:

• A. Server
• B. Peer
• C. Client
• D. Repeater

4. A network that spans a small geographical area, such as a single office building or home, is classified as a:

• A. WAN (Wide Area Network)
• B. MAN (Metropolitan Area Network)
• C. PAN (Personal Area Network)
• D. LAN (Local Area Network)

5. Which physical topology connects all devices to a single central cable, often called a backbone?

• A. Star
• B. Ring
• C. Bus
• D. Mesh

6. What is the primary function of a server in a client-server network model?

• A. To request data from other devices.
• B. To provide centralized resources and services to clients.
• C. To act as an equal to all other devices.
• D. To regenerate signals over long distances.

7. The internet is the largest and most well-known example of which type of network?

• A. LAN
• B. WAN
• C. PAN
• D. MAN

8. In a star topology, what is the consequence of the central device (hub or switch) failing?

• A. Only a single connected device will lose connectivity.
• B. The entire network will fail.
• C. Data will automatically reroute through another device.
• D. The two devices on either side of the hub will fail.

9. A network model where all devices are equal and can share resources directly with each other without a central server is called:

• A. Client-Server
• B. Hierarchical
• C. Token Ring
• D. Peer-to-Peer

10. What is a significant disadvantage of a bus topology?

• A. It requires a vast amount of cabling.
• B. A break in the main cable can disable the entire network.
• C. The central device is expensive.
• D. It is difficult to add new clients.