CK 2.4 NW Topology Review

What is a computer network topology?

• 1. A. The design and layout of a computer network

• 2. B. The software used to manage a computer network

• 2. C. The hardware used in a computer network

• 2. D. The internet speed of a computer network

Which of the following is a characteristic of a star topology?

• A. All devices are connected to a single central hub

• B. All devices are connected in a ring

• C. Each device is connected to two other devices

• D. All devices are connected to every other device

In which topology is a failure in one device least likely to affect the entire network?

• A. Bus topology

• 1. B. Ring topology

• 2. C. Star topology

• 2. D. Mesh topology

4. What is a disadvantage of using a bus topology?

• A. It is expensive to set up

• B. It is difficult to troubleshoot

• C. It requires a central hub

• D. It has limited cable length and can become slow with more devices

5. Which topology connects each computer to every other computer in the network?

• 1. A. Bus topology

• 1. B. Ring topology

• C. Star topology

• 1. D. Mesh topology

6. In a ring topology, how does data travel?

• 1. A. In a straight line from one device to the next

• B. In a circular manner, from one device to the next in a loop

• C. Through a central hub to all devices

• D. Through wireless signals

7. Which topology is known for having a central connection point, such as a hub or switch?

• 1. A. Bus topology

• B. Ring topology

• C. Star topology

• D. Mesh topology

8. What is a primary advantage of a mesh topology?

• 1. A. Easy to install and set up

• B. Requires less cable

• C. Provides high redundancy and reliability

• D. Easy to expand without affecting the network

9. Which network topology typically uses a single backbone cable to connect all devices?

• 1. A. Bus topology

• B. Ring topology

• C. Star topology

• 1. D. Mesh topology

10. Which of the following is true about hybrid topologies?

• 1. A. They combine elements of different topologies

• B. They use only wireless connections

• C. They are the simplest type of topology

• D. They only work with fiber optic cables