[Aug-2022] 100% Guarantee Download JN0-222 Exam Dumps PDF Q&A [Q34-Q59]

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[Aug-2022] 100% Guarantee Download JN0-222 Exam Dumps PDF Q&A

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NEW QUESTION 34
Exhibit

Referring to the exhibit, what is the output from the print(x) line?

  • A. ['b', 'c']
  • B. ['a', 'b', 'c']
  • C. ['b', 'c', 'd']
  • D. ['a', 'b']

Answer: A

Explanation:
Explanation
Python 3.6.9 (default, Jan 26 2021, 15:33:00)
[GCC 8.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> my_list = ["a", "b", "c", "d", "e", "f", "g"]
>>> x = my_list[1:3]
>>> print(x)
['b', 'c']
>>>

 

NEW QUESTION 35
Exhibit.

Which type of data maps to the position key shown in the exhibit?

  • A. string
  • B. position
  • C. Boolean
  • D. integer

Answer: B

 

NEW QUESTION 36
Exhibit.

Referring to the exhibit, which XML XPath expression will only show the IP address XML elements?

  • A. //name
  • B. /address/name
  • C. /name
  • D. //address/name

Answer: D

Explanation:
Explanation
https://www.w3schools.com/xml/xpath_syntax.asp

 

NEW QUESTION 37
Which set of DevOps CAUMS values is correct?

  • A. Control, Automation, Learn, Methodology, and Support
  • B. Culture Automation, Lean, Measurement, and Sharing
  • C. Continuous, Assimilation, Learn, Morning, and Scientific
  • D. Coordinate, Acculturation. Lean, Mentoring, and Society

Answer: A

 

NEW QUESTION 38
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)

  • A. Option A
  • B. Option D
  • C. Option B
  • D. Option C

Answer: B

 

NEW QUESTION 39
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?

  • A. user@router# show interfaces | display json
  • B. user@router# show interfaces | find json
  • C. user@router# show interfaces | match json
  • D. user@router# show interfaces | except json

Answer: A

 

NEW QUESTION 40
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?

  • A. NETCONF
  • B. REST API Explorer
  • C. RPC on Demand
  • D. PyEZ

Answer: B

 

NEW QUESTION 41
Which two Junos processes handle automation on Junos devices? (Choose two.)

  • A. jsd
  • B. mgd
  • C. chassid
  • D. rpd

Answer: B

 

NEW QUESTION 42
As part of an application to manage network devices, you must query hundreds of network devices and return
the unique set of IP prefixes by configured firewall filters. To accomplish this task you will require a mutable
data type that contains unordered, unique elements.
Which Python data type will fulfill these requirements?

  • A. dictionaries
  • B. sets
  • C. lists
  • D. tuples

Answer: B

Explanation:
Explanation
https://stackoverflow.com/questions/14193438/are-python-sets-mutable/14193582

 

NEW QUESTION 43
Which two tools should be used to test REST APIs? (Choose two.)

  • A. Chef
  • B. Postman
  • C. curl
  • D. Puppet

Answer: B,C

 

NEW QUESTION 44
Which statement about element nodes is correct?

  • A. Element nodes only consist of a single line of code
  • B. Element nodes cannot be nested in other element nodes
  • C. Only the root element node can contain other element nodes
  • D. Only a single root element node is allowed

Answer: A

 

NEW QUESTION 45
Which statement about element nodes is correct?

  • A. Only a single root element node is allowed
  • B. Element nodes only consist of a single line of code
  • C. Element nodes cannot be nested in other element nodes
  • D. Only the root element node can contain other element nodes

Answer: A

Explanation:
Explanation
https://en.wikipedia.org/wiki/Root_element#:~:text=Each%20XML%20document%20has%20exactly,is%20the%

 

NEW QUESTION 46
Which statement is correct about the Junos XML API?

  • A. The API uses HTTPS for securing off-box automation.
  • B. The API is only executed when a configuration is committed
  • C. The API uses NETCONF for off-box automation.
  • D. The API only works for on-box automation tools.

Answer: C

 

NEW QUESTION 47
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)

  • A. Option A
  • B. Option D
  • C. Option B
  • D. Option C

Answer: B

 

NEW QUESTION 48
Which development model is the classic approach to software development?

  • A. Lean
  • B. Scrum
  • C. Waterfall
  • D. Kanban

Answer: C

 

NEW QUESTION 49
Which two statements about Ansible are correct? (Choose two.)

  • A. Groups can be nested and a device is allowed to participate in multiple groups
  • B. Groups cannot be nested and a device is allowed to participate only a single group
  • C. All Ansible host and group variables must be defined in the /etc/ansible/hosts directory
  • D. Separate host and group variable files can be used for larger environments

Answer: A,C

 

NEW QUESTION 50
Exhibit Referring to the exhibit, what will be two results of this playbook before saving it to a file? (Choose two.)

  • A. retrieve the committed configuration
  • B. to include everything but the system/services
  • C. to retrieve the candidate configuration
  • D. to include only the system/services

Answer: A,D

 

NEW QUESTION 51
Which Python code block is an example of an context manager?
A)

B)

C)

D)

  • A. Option A
  • B. Option D
  • C. Option B
  • D. Option C

Answer: A

 

NEW QUESTION 52
Exhibit.

What is the function of the . // syntax in the code shown in the exhibit?

  • A. to format the output as rich text
  • B. to perform a recursive search at all levels
  • C. to return a tree of data from the text
  • D. to perform the return function

Answer: B

 

NEW QUESTION 53
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

  • A. MQTT
  • B. NETCONF
  • C. gRPC
  • D. THRIFT

Answer: B

 

NEW QUESTION 54
Exhibit.

Referring to the exhibit, where would the junos. conf file be found?

  • A. a local directory on the Ansible control machine
  • B. a directory on the device list in inventory_hostname
  • C. a directory on juniper__}uno3_conf
  • D. a directory located on R1

Answer: A

 

NEW QUESTION 55
Exhibit.

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

  • A. Only router3 is included in the routers group
  • B. All routers are part of the routers group.
  • C. router1 and router2 are excluded from the routers group.
  • D. router1 and router2 are included in the routers group.

Answer: D

 

NEW QUESTION 56
Which feature is used in XML to ensure that all attributes and elements have unique names?

  • A. selectors
  • B. predicate
  • C. namespace
  • D. XPath

Answer: D

 

NEW QUESTION 57
Exhibit.

Referring to the exhibit, this snippet of code would represent which type of data?

  • A. JSON array
  • B. YAML mapping
  • C. JSON object
  • D. YAML sequence

Answer: C

 

NEW QUESTION 58
Exhibit.

What is the function of the . // syntax in the code shown in the exhibit?

  • A. to format the output as rich text
  • B. to perform a recursive search at all levels
  • C. to return a tree of data from the text
  • D. to perform the return function

Answer: B

 

NEW QUESTION 59
......


Juniper JN0-222 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Identify the concepts, benefits, or operation of the Junos REST API
  • XML API concepts and syntax
Topic 2
  • Data Serialization
  • NETCONF concepts
  • Python
  • PyEZ
  • Rest API
  • XML
  • NETCONF
Topic 3
  • Using curl to access the REST API
  • XPath concepts and syntax
  • Configuring the Junos REST API
Topic 4
  • Identify Python or PyEZ tools for automating Junos
  • Junos Automation Stack and DevOps Concepts
Topic 5
  • Using the REST API Explorer
  • PyEZ exception handling
  • Syntax and concepts
Topic 6
  • Identify concepts and general functionality of XML, the XML API, XPath, or NETCONF
  • DevOps culture, practices, and tools


Juniper JN0-222 Exam Certification Details:

Recommended TrainingIntroduction to Junos Platform Automation and DevOps (IJAUT)
Sample QuestionsJuniper JN0-222 Sample Questions
Exam RegistrationPEARSON VUE
Exam NameAutomation and DevOps Associate
Number of Questions65

 

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