What is one major advantage of using controller-based networking compared to traditional network architectures?
Correct Answer: B
Detailed Explanation: Controller-based networking centralizes network management by abstracting the control plane into a central controller. This model significantly simplifies configuration and policy enforcement across the entire network, reducing the need for manual configuration on each device. By centralizing decision-making, the network becomes more agile, easier to manage, and can adapt quickly to changes—all key benefits over traditional, distributed network management.
This CCNA practice question helps students prepare for Cisco networking certification exams by testing knowledge of network fundamentals, routing, switching, and network security concepts.