A network operator is running a virtual router VNF that is experiencing a memory leak. The VNF is consuming more and more memory over time, and the operator wants to automatically restart the VNF when memory usage exceeds a threshold. Which orchestration workflow should be configured?

Termination followed by Instantiation

What is the primary role of NFV orchestration in a cloud infrastructure?

To secure the cloud infrastructure from external threats

To provide the physical hardware on which virtualized network functions run

To manage and automate the lifecycle of virtualized network functions and the services built from them

To replace the need for SDN controllers in the network

A service provider is deploying a service chain that includes a virtual firewall, a virtual load balancer, and a virtual WAN optimizer. The provider wants the traffic to flow through these VNFs in a specific order, and the path must be dynamically updated when a new VNF is added to the chain. Which integration is essential to achieve this dynamic traffic steering?

NFV Orchestrator to SDN Controller

Operations Support System to NFV Orchestrator

VNF Manager to Virtualized Infrastructure Manager

A cloud provider is implementing a new virtual CPE service. The service must be available for new customers within minutes of a subscription, and the provider wants to automate the entire process from order to activation. Which workflow sequence correctly represents the typical NFV orchestration process for this service?

Scaling → Instantiation → Onboarding → Termination

Configuration → Onboarding → Instantiation → Scaling

Onboarding → Instantiation → Configuration → Termination

Instantiation → Onboarding → Configuration → Scaling

Juniper NetworksCertified Associate, Cloud

Domain 2Objective 2

NFV Orchestration JN0-214 Practice Questions (Page 1)

Part of the Cloud Infrastructure (NFV and SDN) domain, which makes up ~19% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~7–11 in this domain), expect 1–2 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)

22questions here

5free pages

5concepts

Questions 1–5

1foundation · easy
Which NFV orchestration workflow is used to increase the capacity of an existing VNF instance to handle more traffic?
Select an answer first
2expert · hard
A network operator is running a virtual router VNF that is experiencing a memory leak. The VNF is consuming more and more memory over time, and the operator wants to automatically restart the VNF when memory usage exceeds a threshold. Which orchestration workflow should be configured?
Select an answer first
3foundation · easy
What is the primary role of NFV orchestration in a cloud infrastructure?
Select an answer first
4application · medium
A service provider is deploying a service chain that includes a virtual firewall, a virtual load balancer, and a virtual WAN optimizer. The provider wants the traffic to flow through these VNFs in a specific order, and the path must be dynamically updated when a new VNF is added to the chain. Which integration is essential to achieve this dynamic traffic steering?
Select an answer first
5application · medium
A cloud provider is implementing a new virtual CPE service. The service must be available for new customers within minutes of a subscription, and the provider wants to automate the entire process from order to activation. Which workflow sequence correctly represents the typical NFV orchestration process for this service?
Select an answer first

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NFV Orchestration JN0-214 Practice Questions (Page 1)

Questions 1–5

Which NFV orchestration workflow is used to increase the capacity of an existing VNF instance to handle more traffic?

A network operator is running a virtual router VNF that is experiencing a memory leak. The VNF is consuming more and more memory over time, and the operator wants to automatically restart the VNF when memory usage exceeds a threshold. Which orchestration workflow should be configured?

What is the primary role of NFV orchestration in a cloud infrastructure?

Keep studying — Cloud Infrastructure (NFV and SDN)