200-901 Question 90
Single answerA network engineer is tasked with automating configuration changes across multiple SD-WAN devices in their environment. They decide to use Cisco NSO to achieve this. What is a key advantage of using Cisco NSO in this scenario?
- A
Cisco NSO allows device configurations to be updated without disrupting the network.
- B
Cisco NSO provides built-in machine learning capabilities to predict SD-WAN traffic patterns.
- C
Cisco NSO only supports SD-WAN devices and cannot manage other types of network devices.
- D
Cisco NSO eliminates the need to use APIs for device configuration and automation.
Show answer and explanation
Correct answer: A
Explanation
Cisco NSO is designed to help automate, configure, and manage network devices, including SD-WAN, while ensuring minimal downtime through service-aware configuration management. This makes it an ideal choice for scenarios requiring seamless and efficient network updates.
- A. Correct.
Correct. Cisco NSO supports service-aware configuration changes, ensuring that updates can be applied without disrupting the network.
- B. Incorrect.
Incorrect. Cisco NSO does not provide built-in machine learning capabilities. Its primary focus is on network automation and orchestration.
- C. Incorrect.
Incorrect. Cisco NSO is a multi-vendor network automation platform that supports a wide range of devices, not just SD-WAN.
- D. Incorrect.
Incorrect. Cisco NSO relies heavily on APIs to communicate with and manage devices, making APIs an integral part of its functionality.