Steps Necessary To Pass The JN0-222 Exam from Training Expert ValidTorrent
Valid Way To Pass JNCIA-DevOps's JN0-222 Exam
Juniper JN0-222 Exam Topics:
| Section | Objectives |
|---|---|
| XML/NETCONF | Identify concepts and general functionality of XML, the XML API, XPath, or NETCONF
|
| Data Serialization | Identify the concepts, benefits, or operation of data serialization
|
| Rest API | Identify the concepts, benefits, or operation of the Junos REST API
|
| Junos Automation Stack and DevOps Concepts | Identify concepts and general features of Junos automation or DevOps
|
Juniper JN0-222 Exam Certification Details:
| Passing Score | Pass / Fail (60-70% Approx.) |
| Exam Name | Automation and DevOps Associate |
| Number of Questions | 65 |
| Exam Registration | PEARSON VUE |
| Duration | 90 minutes |
| Sample Questions | Juniper JN0-222 Sample Questions |
| Exam Price | $200 USD |
NEW QUESTION 42
Which XML shorthand notation is used when no data exists between tags?
- A. <data*>
- B. <data>
- C. <data+>
- D. </data/>
Answer: A
NEW QUESTION 43
Which statement about using Ansible with a Junos device is correct?
- A. An Ansible agent must be installed and running on the Junos device
- B. SFTP must be used to allow communication between the Ansible control server and the Junos device
- C. Ansible modules are executed on the control server
- D. An Ansible playbook is a set of tasks written in XML
Answer: A
NEW QUESTION 44
What are two components of the Waterfall model of software development? (Choose two.)
- A. a large volume of code changes between releases
- B. a short interval of time between releases
- C. a small volume of code changes between releases
- D. a long interval of time between releases
Answer: A,D
NEW QUESTION 45
You are a programmer currently developing code on a Linux device. You want to start the Python interactive interpreter (shell) from the command prompt.
Which command must be used to accomplish this task?
- A. bash$ python
- B. bash$ ./_init_.py
- C. bash$ sh
- D. bash$ pip
Answer: B
NEW QUESTION 46
Which character is used to show the start of parameters in a REST API call?
- A. ?
- B. =
- C. #
- D. &
Answer: D
NEW QUESTION 47
Exhibit.
You are asked to create a block of code containing a list of desserts.
What would you do to correct the YAML block shown in the exhibit?
- A. The YAML block should not have a comment
- B. The item - cake should not be indented.
- C. The YAML block should start with # /bash/bin.
- D. The item - ice cream should be in quotes.
Answer: B
NEW QUESTION 48
In Phython, my_list = [ 1, 2, 3] is an example of which type of operation?
- A. comparison
- B. Membership
- C. bitwise
- D. Assignment
Answer: B
NEW QUESTION 49
Why is a REST API considered stateless?
- A. The client requests to the server do not include state information.
- B. No client context is stored on the server between requests.
- C. The REST API is an international API.
- D. The state of the server is not important when making requests.
Answer: A
NEW QUESTION 50
Which statement is correct about Infrastructure as Code (IaC)?
- A. It is an infrastructure that runs identical operating systems
- B. It is an infrastructure where devices are entirely virtualized
- C. It is an infrastructure that is used for beta code testing
- D. It is an infrastructure where devices are managed like software
Answer: D
NEW QUESTION 51
What is a valid JSON object?
- A. { ''hostname'' : ''vmx-1''}
- B. ''hostname:vmx-1''
- C. { ''vmx-1'', ''172.25.11.1''}
- D. { ''vmx-1: 172.25.11.1''}
Answer: A
NEW QUESTION 52
What are two examples of XPath axes? (Choose two.)
- A. sibling
- B. grandparent
- C. parent
- D. grandchild
Answer: A,C
NEW QUESTION 53
Which Python code block is an example of an context manager?
A)
B)
C)
D)
- A. Option D
- B. Option C
- C. Option B
- D. Option A
Answer: D
NEW QUESTION 54
What will determine which data serialization format is used for interfacing with a system?
- A. the system's API
- B. programming language version
- C. IDE specifications
- D. the operating system
Answer: B
NEW QUESTION 55
In the PyEZ utils module, which class would be used to begin the software upgrade process on a Junos device?
- A. FS
- B. SCP
- C. Config
- D. SW
Answer: B
NEW QUESTION 56
Exhibit.
Referring to the exhibit, what is the function of the register key?
- A. to configure a global setting for the playbook
- B. to set an input value for the juniper_junos_rpc module
- C. to print a result to standard out
- D. to define a variable containing the return value from the module
Answer: D
NEW QUESTION 57
Which two statements about Ansible are correct? (Choose two.)
- A. Ansible modules must be written in Go.
- B. Ansible can use a single playbook to configure devices from multiple vendors.
- C. Ansible is an open source project.
- D. Ansible requires a license to unlock full functionality.
Answer: B,C
NEW QUESTION 58
Exhibit Referring to the exhibit, what will be two results of this playbook before saving it to a file? (Choose two.)
- A. to include everything but the system/services
- B. to include only the system/services
- C. retrieve the committed configuration
- D. to retrieve the candidate configuration
Answer: B,C
NEW QUESTION 59
What are three elements of Infrastructure as Code (IaC)? (Choose three.)
- A. code review
- B. integration
- C. feedback
- D. flow
- E. version control
Answer: B,D,E
NEW QUESTION 60
Exhibit.
Referring to the exhibit, this snippet of code would represent which type of data?
- A. JSON object
- B. JSON array
- C. YAML mapping
- D. YAML sequence
Answer: A
NEW QUESTION 61
Which Junos system process handles NETCONF automation commands?
- A. snmpd
- B. eventd
- C. jsd
- D. mgd
Answer: B,D
NEW QUESTION 62
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