Juniper JN0-222 JNCIA-DevOps Exam Practice Test Instant Access

Question 1

You are asked to develop a PyEZ application that will connect to multiple Junos devices using the XML API and perform an asset inventory. Which standards-based protocol should you use to perform this

AgRPC

BNETCONF

CTHRIFT

DMQTT

Answer : B

Question 2

Exhibit.

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

AThe module in the first task is maintained by Juniper.

BThe module in the first task in maintained by Ansible.

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

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

Answer : A, D

Question 3

Exhibit.

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

AThe Junos configuration database is automatically locked and unlocked.

BThe connection to the Junos device is explicitly opened and closed

CThe connection to the Junos device is automatically opened and closed

DThe Junos configuration database is explicitly locked and unlocked

Answer : A, D

Question 4

Which XML feature is used to ensure that elements defined in multiple schemas would be used in the same document without conflicts?

AAttributes

BPredicates

CSelectors

DNamespaces

Answer : A

Question 5

Why is a REST API considered stateless?

AThe client requests to the server do not include state information.

BThe REST API is an international API.

CNo client context is stored on the server between requests.

DThe state of the server is not important when making requests.

Answer : A

Question 6

Which XML shorthand notation is used when no data exists between tags?

A</data/>

B<data+>

C<data/>

D<data*>

Answer : C

Question 7

You want to perform a dry run on the myPlays playbook and use a custom inventory file called myRouters.ini.

Which Ansible command would you use in this scenario?

Aansible-playbook myPlays --check -i myRouters.ini

Bansible-playbook myPlays ---extra-vars 'inventory_file=myRouters .ini'

Cansible-playbook myPlays ---extra-vars 'dry run=True' myRouters.ini

Dansible-playbook myPlays ---limit myRouters

Answer : B

Juniper Automation and DevOps, Associate Exam JN0-222 JNCIA-DevOps Exam Practice Test