200-301 Question 22
Select 3A network administrator is deploying a Cisco DNA Center in their enterprise network to centralize management and automation of network tasks. Which of the following are benefits of using a controller-based approach like Cisco DNA Center?
- A
Centralized management and visibility for network devices
- B
Direct packet forwarding decisions made at the controller
- C
Simplified deployment and configuration through templates
- D
Enhanced network security through policy enforcement
- E
Real-time, autonomous packet routing without manual intervention
Show answer and explanation
Correct answers: A, C, D
Explanation
Cisco DNA Center, as a network controller, centralizes management, simplifies deployment, and enhances security through policy enforcement. However, it does not handle packet forwarding or routing directly, as these functions are performed by the network devices themselves.
- A. Correct.
Correct: Centralized management and visibility are core benefits of controller-based solutions like Cisco DNA Center, allowing administrators to manage the network from a single interface.
- B. Incorrect.
Incorrect: Controllers like Cisco DNA Center do not handle packet forwarding directly. Forwarding decisions are made by the network devices themselves.
- C. Correct.
Correct: Simplified deployment and configuration through templates is a key feature of Cisco DNA Center, enabling faster and more consistent network provisioning.
- D. Correct.
Correct: Controllers enhance network security by allowing administrators to enforce policies across the network consistently.
- E. Incorrect.
Incorrect: While controllers can automate some tasks, real-time packet routing is still handled by the network devices, not the controller.