JN0-214問題集、Juniper実際の試験問題

質問 1

Which statement about software-defined networking is true?

A. It must manage networks through the use of containers and repositories.

B. It manages networks by separating the data forwarding plane from the control plane.

C. It manages networks by merging the data forwarding plane with the control plane.

D. It applies security policies individually to each separate node.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 2

What are the two characteristics of the Network Functions Virtualization (NFV) framework? (Choose two.)

A. It implements virtualized tunnel endpoints

B. It decouples the network software from the hardware.

C. It decouples the network control plane from the forwarding plane.

D. It implements virtualized network functions

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 3

You are asked to deploy a Kubernetes application on your cluster. You want to ensure the application, and all of its required resources, can be deployed using a single package, with all install-related variables defined at start time.
Which tool should you use to accomplish this objective?

A. A Helm chart should be used for the application.

B. Kubernetes imperative CLI should be used to run the application.

C. A YAML manifest should be used for the application.

D. An Ansible playbook should be run for the application.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 4

Which component of Kubernetes runs on each node maintaining network rules?

A. kube-proxy

B. kube controller

C. kubelet

D. container runtime

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 5

You are asked to run a container in a Kubernetes environment.
What should you do to accomplish this task?

A. Create a WYSYG definition for the container and its resources.

B. Define a YAML manifest for the container and its resources.

C. Create a JINJA2 template for the container and its resources.

D. Define an XML configuration for the container and its resources.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 6

Which virtualization method requires less duplication of hardware resources?

A. OS-level virtualization

B. full virtualization

C. hardware-assisted virtualization

D. paravirtualization

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 7

Which container runtime engine is used by default in OpenShift?

A. runC

B. containerd

C. Docker

D. cri-o

正解: D

解説: (PassTest メンバーにのみ表示されます)

Juniper Cloud, Associate (JNCIA-Cloud) - JN0-214 模擬練習