JNCIA-Cloud: Juniper Networks Certified Associate – Cloud (2021) — Question 56

You are using service chains.
In this scenario, which component launches the NFV VM?

Answer options

• A. orchestrator
• B. vRouter
• C. NorthStar Controller
• D. compute node

Correct answer: D

Explanation

The correct answer is D, as the compute node is the component that actually runs the NFV VM. The orchestrator is responsible for managing resources but does not launch the VM itself, while the vRouter and NorthStar Controller serve different roles in the network architecture.