What is the function of an NFV Orchestrator?
A. It manages the infrastructure.
B. It manages the NFVI compute, storage,and network resources in the cloud data center.
C. It coordinates the life cycle of VNFs that jointly instantiate a network service.
D. It is responsible for service life-cycle management, including instantiating, scaling, upgrading, downgrading, modifying, and terminating VNFs.
正解:C
解説: (Pass4Test メンバーにのみ表示されます)
質問 2:
Click theExhibit button.

Referring to the exhibit, what does enabling Service Scaling allow?
A. The system will monitor an instance's resources.
B. The system permits multiple instances for a service instance using the template.
C. The system may use Heat Orchestration Templates.
D. The system instantiates additional instances if a defined threshold is exceeded.
正解:B
解説: (Pass4Test メンバーにのみ表示されます)
質問 3:
Which two storage types are provided by OpenStackCinder? (Choose two.)
A. remote storage using standard protocols such as iSCSI, Fibre Channel, and NFS
B. disk images using the Image Store
C. local storage using attached disks or SSDs
D. object storage using containers
正解:A,C
質問 4:
As the administrator of your company's Contrail environment, you are periodically asked toimport new images into the OpenStack environment.
Which two statements are true in this scenario'? (Choose two.)
A. RAW is a supported disk format when importing images into this environment.
B. You can use the glance image-create command to perform this task.
C. OVF is a supported disk format when importing images into this environment.
D. You can use the swift upload command in perform this task.
正解:A,B
解説: (Pass4Test メンバーにのみ表示されます)
質問 5:
What are two modes of service chaining that Contrail implements? (Choose two.)
A. transparent
B. analytic
C. interface analyzer
D. in-network-nat
正解:A,D
解説: (Pass4Test メンバーにのみ表示されます)
1055 お客様のコメント





Misaki -
JN0-410を取得する必要が出てきたのでPass4Testここで購入。勉強しやすくなっていました。