Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR) — Question 28

Which action is the vSmart controller responsible for in an SD-WAN deployment?

Answer options

• A. onboard vEdge nodes into the SD-WAN fabric
• B. gather telemetry data from vEdge routers
• C. distribute security information for tunnel establishment between vEdge routers
• D. manage, maintain, and gather configuration and status for nodes within the SD-WAN fabric

Correct answer: C

Explanation

The vSmart controller is primarily responsible for distributing security information that enables tunnel establishment between vEdge routers, ensuring secure communication. Options A and B describe functions related to the onboarding and telemetry tasks, which are not the controller's main responsibility. Option D involves management and configuration tasks but does not specifically highlight the security aspect, which is crucial for tunnel establishment.