JNCIS-Cloud: Juniper Networks Certified Specialist – Cloud (2022) — Question 6

To retrieve attributes of a new virtual machine, with which Contrail component does the OpenStack Nova agent communicate to create a virtual network?

Answer options

• A. Neutron
• B. Glance
• C. Analytics
• D. Control

Correct answer: A

Explanation

The OpenStack Nova agent communicates with Neutron to manage networking for virtual machines, making it the correct choice. Glance is used for image services, Analytics is for monitoring and data collection, and Control pertains to orchestration, but none of these handle network creation like Neutron does.