A school is adding 10 computers to a classroom. What is the most common physical network topology that is used in a classroom?

A school is adding 10 computers to a classroom. What is the most common physical network topology that is used in a classroom?

• bus
• ring
• star
• extended star

Explanation: The star physical topology is common in smaller networks. It is easy to troubleshoot, and connection issues are limited to the cable and host affected. Bus and ring topologies are harder to troubleshoot. Extended star topologies are more suitable for larger, more complex networks.

Exam with this question: Module 2.3.3 Data Link Layer Quiz