JN0-213問題集、Juniper実際の試験問題

質問 1

Which two functions does CN2 provide? (Choose two.)

A. It provides enhanced networking capabilities to private clouds.

B. It performs SDN functions in an NFV solution.

C. It provides an orchestration solution for VMs and containers.

D. It provides underlay network management capabilities.

正解: A,C

解説: (PassTest メンバーにのみ表示されます)

質問 2

Which two statements are correct about Kubernetes resources? (Choose two.)

A. NodePort service exposes the service externally by using a cloud provider load balancer.

B. A ClusterIP type service can only be accessed within a Kubernetes cluster.

C. A deploymentConfig is a Kubernetes resource.

D. A daemonSet ensures that a replica of a pod is running on all nodes.

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 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 4

You just uploaded a qcow2 image of a vSRX virtual machine in OpenStack.
In this scenario, which service stores the virtual machine (VM) image?

A. Glance

B. Ironic

C. Nova

D. Neutron

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 5

Which two statements are correct about Network Functions Virtualization (NFV)? (Choose two.)

A. The NFV framework is defined by the W3C.

B. The NFV infrastructure (NFVI) is a component of NFV.

C. The NFV infrastructure (NFVI) is not a component of NFV.

D. The NFV framework explains how VNFs fits into the whole solution.

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 6

Which Docker component builds, runs, and distributes Docker containers?

A. containerd

B. dockerd

C. docker registry

D. docker cli

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 7

Which component of Kubernetes runs on all nodes and ensures that the containers are running in a pod?

A. kube-proxy

B. kube controller

C. kubelel

D. container runtime

正解: C

解説: (PassTest メンバーにのみ表示されます)

Juniper Cloud, Associate (JNCIA-Cloud) - JN0-213 模擬練習