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Free and Premium Juniper JN0-222 Dumps Questions Answers

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Total 102 questions

Automation and DevOps Associate (JNCIA-DevOps) Questions and Answers

Question 1

Which HTTP status code indicates a response to a successful request?

Options:

A.

500

B.

302

C.

200

D.

400

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Question 2

Prior to creating a Junos automation script, you want to understand the output format of a new isolated RPC calls to use in the script.

What is the provided on Junos devices to help accomplish this task?

Options:

A.

REST API Explorer

B.

RPC on Demand

C.

PyEZ

D.

NETCONF

Question 3

Which two statements about Ansible are correct? (Choose two.)

Options:

A.

All Ansible host and group variables must be defined in the /etc/ansible/hosts directory

B.

Groups can be nested and a device is allowed to participate in multiple groups

C.

Separate host and group variable files can be used for larger environments

D.

Groups cannot be nested and a device is allowed to participate only a single group

Question 4

Referring to the exhibit.

which two statements are correct? (Choose two.)

Options:

A.

The retrieved configuration will be from the Junos candidate configuration.

B.

The configuration will be retrieved in JSON format.

C.

The configuration will be retrieved in XML format.

D.

The retrieved configuration will be from the Junos active configuration.

Question 5

Which code block shows valid YAML syntax?

Options:

A.

Switches :

- s1

- s2

B.

Switches: .{s1, s2}

C.

Switches: ["s1", ''s2"]

D.

Switches

s1

s2

Question 6

Which two tools should be used to test REST APIs? (Choose two.)

Options:

A.

curl

B.

Puppet

C.

Chef

D.

Postman

Question 7

You are asked to gather interface information from a Junos device. Your environment supports the JSON

format. To determine how interface information is represented, you decide to view all of the configured

interface key-value pairs in the current Junos candidate configuration.

In this scenario, which command will provide the information that you need?

Options:

A.

user@router# show interfaces | find json

B.

user@router# show interfaces | display json

C.

user@router# show interfaces | except json

D.

user@router# show interfaces | match json

Question 8

Exhibit.

Referring to the exhibit, which statement about the Ansible host file is correct?

Options:

A.

All routers are part of the routers group.

B.

router1 and router2 are excluded from the routers group.

C.

router1 and router2 are included in the routers group.

D.

Only router3 is included in the routers group

Question 9

Exhibit.

Referring to the exhibit, which two statements are correct? (Choose two)

Options:

A.

The Junos configuration database is automatically locked and unlocked.

B.

The connection to the Junos device is explicitly opened and closed

C.

The connection to the Junos device is automatically opened and closed

D.

The Junos configuration database is explicitly locked and unlocked

Question 10

Exhibit.

Referring to the exhibit, which two statements are correct? (Choose two.)

Options:

A.

The module in the first task is maintained by Juniper.

B.

The module in the first task in maintained by Ansible.

C.

The Ansible play in the exhibit modifies and outputs the device hostname.

D.

The Ansible play in the exhibit outputs but does not modify the device hostname.

Question 11

Which code format is a valid example of an HTTPS get-interface-information method using the default port?

Question 12

What are two popular methods of data serialization? (Choose two.)

Options:

A.

Python

B.

JSON

C.

SLAX

D.

YAML

Question 13

Exhibit.

Referring to the exhibit, which statement about the Ansible Playbook is correct?

Options:

A.

The Ansible Playbook will report a syntax error

B.

The Ansible Playbook execution will fail

C.

The Ansible Playbook will prompt for credentials

D.

The Ansible Playbook will execute successfully

Question 14

Exhibit.

In the XML output shown in the exhibit. what is the full XPath for the IP address of the interface?

A)

B)

C)

D)

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 15

Which API does the Junos CLI use to modify the configuration database?

Options:

A.

REST API

B.

XML API

C.

JET API

D.

RPC API

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Total 102 questions