100% Free JNCIA-DevOps JN0-222 Dumps PDF Demo Cert Guide Cover
PDF Exam Material 2021 Realistic JN0-222 Dumps Questions
Juniper JN0-222 Exam Topics:
| Section | Objectives |
|---|---|
| Data Serialization | Identify the concepts, benefits, or operation of data serialization
|
| Python/PyEZ | Identify Python or PyEZ tools for automating Junos
|
| XML/NETCONF | Identify concepts and general functionality of XML, the XML API, XPath, or NETCONF
|
| Junos Automation Stack and DevOps Concepts | Identify concepts and general features of Junos automation or DevOps
|
| Rest API | Identify the concepts, benefits, or operation of the Junos REST API
|
Juniper JN0-222 Exam Certification Details:
| Passing Score | Pass / Fail (60-70% Approx.) |
| Exam Name | Automation and DevOps Associate |
| Exam Price | $200 USD |
| Sample Questions | Juniper JN0-222 Sample Questions |
| Recommended Training | Introduction to Junos Platform Automation and DevOps (IJAUT) |
| Exam Code | JN0-222 JNCIA-DevOps |
| Exam Registration | PEARSON VUE |
| Duration | 90 minutes |
| Number of Questions | 65 |
NEW QUESTION 57
What are three elements of Infrastructure as Code (IaC)? (Choose three.)
- A. code review
- B. integration
- C. flow
- D. version control
- E. feedback
Answer: B,C,D
NEW QUESTION 58
Exhibit.
Referring to the exhibit, which two statements about the script arc correct? (Choose two.)
- A. The script retrieves the interface configuration in JSON.
- B. The script prints the name of each configured interface.
- C. The script prints interface information for each interface name.
- D. The script retrieves the interface configuration in XML
Answer: B,D
NEW QUESTION 59
Given the <name> username </name> XML code, what is the information between the opening and closing tags called?
- A. text node
- B. name node
- C. data node
- D. element node
Answer: D
NEW QUESTION 60
Which two statements about Python lists are correct? (Choose two.)
- A. Lists contain a countable number of unordered values.
- B. Lists must contain only elements of the same data type.
- C. Lists contain a countable number of ordered values
- D. Lists can contain elements of multiple data types.
Answer: C,D
NEW QUESTION 61
In the PyEZ utils module, which class would be used to begin the software upgrade process on a Junos device?
- A. SCP
- B. SW
- C. FS
- D. Config
Answer: A
NEW QUESTION 62
Ansible playbooks are written in which format?
- A. YAML
- B. Python
- C. XML
- D. JSON
Answer: D
NEW QUESTION 63
Which feature is used in XML to ensure that all attributes and elements have unique names?
- A. selectors
- B. namespace
- C. predicate
- D. XPath
Answer: D
NEW QUESTION 64
Which two statements about Ansible are correct? (Choose two.)
- A. All Ansible host and group variables must be defined in the /etc/ansible/hosts directory
- B. Separate host and group variable files can be used for larger environments
- C. Groups cannot be nested and a device is allowed to participate only a single group
- D. Groups can be nested and a device is allowed to participate in multiple groups
Answer: A,D
NEW QUESTION 65
What is the default port for NETCONF connections over SSH?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 66
Which two statements about DevOps are correct? (Choose two.)
- A. DevOps is a methodology that ensures that collaboration does not occur across organizational boundaries
- B. DevOps is a methodology used to develop software or systems
- C. DevOps is a methodology that allows for frequent, quick modifications
- D. DevOps is a methodology that is limited to small codebase development
Answer: B,C
NEW QUESTION 67
Exhibit Referring to the exhibit, what will be two results of this playbook before saving it to a file? (Choose two.)
- A. to include only the system/services
- B. retrieve the committed configuration
- C. to retrieve the candidate configuration
- D. to include everything but the system/services
Answer: A,B
NEW QUESTION 68
Which XML feature is used to ensure that elements defined in multiple schemas would be used in the same document without conflicts?
- A. Attributes
- B. Namespaces
- C. Predicates
- D. Selectors
Answer: A
NEW QUESTION 69
Exhibit.
Referring to the exhibit, what is the correct method to retrieve the value associated only with ''MX960''?
- A. hardware_count.keys ()
- B. hardware_count (0)
- C. hardware_count. value ()
- D. harware_count [''MX960'']
Answer: A
NEW QUESTION 70
Which cur1 command will successfully retrieve interface information from a Juniper device?
- A. cur1 -''lab:lab123'' http://10.200.1.1:3443/rpc/get-interface-information -X POST
- B. cur1 -''lab:lab123'' http://10.200.1.1:3443/rpc/get-interface-information -X POST
- C. cur1 -''lab:lab123'' http://10.200.1.1:8443/rpc/get-interface-information -X GET
- D. cur1 -''lab:lab123'' http://10.200.1.1:3000/rpc/get-interface-information -X GET
Answer: A
NEW QUESTION 71
What are two examples of XPath axes? (Choose two.)
- A. grandchild
- B. grandparent
- C. sibling
- D. parent
Answer: C,D
NEW QUESTION 72
Which two processes does Junos automation use? (Choose two.)
- A. mgd
- B. dcd
- C. jsd
- D. chassisd
Answer: A,C
NEW QUESTION 73
Why is a REST API considered stateless?
- A. The REST API is an international API.
- B. The state of the server is not important when making requests.
- C. No client context is stored on the server between requests.
- D. The client requests to the server do not include state information.
Answer: D
NEW QUESTION 74
Exhibit
Referring to the exhibit, what is the output from the print(x) line?
- A. ['a', 'b']
- B. ['b', 'c', 'd']
- C. ['b', 'c']
- D. ['a', 'b', 'c']
Answer: D
NEW QUESTION 75
Exhibit.
Referring to the exhibit, which two statements are correct? (Choose two.)
- A. The module in the first task in maintained by Ansible.
- B. The module in the first task is maintained by Juniper.
- C. The Ansible play in the exhibit outputs but does not modify the device hostname.
- D. The Ansible play in the exhibit modifies and outputs the device hostname.
Answer: B,C
NEW QUESTION 76
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 C
- C. Option B
- D. Option D
Answer: D
NEW QUESTION 77
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. NETCONF
- B. THRIFT
- C. gRPC
- D. MQTT
Answer: A
NEW QUESTION 78
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