Based on Official Syllabus Topics of Actual Juniper JN0-222 Exam
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Juniper JN0-222 Exam Certification Details:
| Exam Price | $200 USD |
| Number of Questions | 65 |
| Recommended Training | Introduction to Junos Platform Automation and DevOps (IJAUT) |
| Duration | 90 minutes |
Juniper JN0-222 Exam Topics:
| Section | Objectives |
|---|---|
| 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
|
| Data Serialization | Identify the concepts, benefits, or operation of data serialization
|
| Junos Automation Stack and DevOps Concepts | Identify concepts and general features of Junos automation or DevOps
|
NEW QUESTION 48
Exhibit.
Referring to the exhibit, which two statements are correct? (Choose two)
- A. The connection to the Junos device is explicitly opened and closed
- B. The Junos configuration database is automatically locked and unlocked.
- C. The connection to the Junos device is automatically opened and closed
- D. The Junos configuration database is explicitly locked and unlocked
Answer: B,D
NEW QUESTION 49
Exhibit.
Referring to the exhibit, which statement about REST is correct?
- A. The device is configured to allow HTTPS connections on port 3443.
- B. The device is configured to allow only two simultaneous REST connections.
- C. The device is configured to allow connections from the REST API Explorer
- D. The device is configured to allow HTTP connections on port 3030.
Answer: A
NEW QUESTION 50
Exhibit.
Which type of file is shown in the exhibit?
- A. Ansible playbook
- B. XML file
- C. XSLT file
- D. Puppet manifest
Answer: A
NEW QUESTION 51
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. value ()
- C. harware_count [''MX960'']
- D. hardware_count (0)
Answer: A
NEW QUESTION 52
What are two examples of XPath axes? (Choose two.)
- A. grandchild
- B. grandparent
- C. parent
- D. sibling
Answer: C,D
NEW QUESTION 53
Which two statements are correct about Junose PyEZ Tables and Views? (Choose two.)
- A. PyEZ Tables and Views are defined using YAML.
- B. PyEZ Tables and Views are defined using CSV.
- C. The juniper_junos_table module enables the use of PyEZ Tables and Views.
- D. The Juniper_Junos_config module enables the use of PyEZ Tables and Views.
Answer: A,D
NEW QUESTION 54
Exhibit.
You have the configuration shown in the exhibit, but are unable to access the REST API Explorer.
Which configuration is necessary to solve this problem?
- A. Configure an IPv4 address on ge-0/0/0 0.
- B. Configure the rest service to be active on port 80.
- C. Configure a firewall filter to explicitly permit SSH.
- D. Configure a secondary IPv6 address on ge-0/0/0.0.
Answer: D
NEW QUESTION 55
Which cur1 command will successfully retrieve interface information from a Juniper device?
- A. cur1 -''lab:lab123''
http://10.200.1.1:3000/rpc/get-interface-information -X GET - B. cur1 -''lab:lab123''
http://10.200.1.1:8443/rpc/get-interface-information -X GET - C. cur1 -''lab:lab123''
http://10.200.1.1:3443/rpc/get-interface-information -X POST - D. cur1 -''lab:lab123''
http://10.200.1.1:3443/rpc/get-interface-information -X POST
Answer: D
NEW QUESTION 56
What is the advantage of using the REST API?
- A. By default, the REST API retrieves data from a Junos device in CSV format
- B. The REST API is enabled by default on all Junos devices
- C. By default, the REST API retrieves data from a Junos device in HTML format
- D. The REST API enables Junos devices to participate in other REST management system environments
Answer: A
Explanation:
Reference: https://www.juniper.net/documentation/en_US/junos-space18.1/service-automation/topics/reference/general/junos-space-service-now-device-mgmt-overview.html
NEW QUESTION 57
Which two Junos processes handle automation on Junos devices? (Choose two.)
- A. jsd
- B. rpd
- C. mgd
- D. chassid
Answer: C
NEW QUESTION 58
Exhibit.
Referring to the exhibit, which two statements are correct? (Choose two)
- A. The connection to the Junos device is explicitly opened and closed
- B. The Junos configuration database is automatically locked and unlocked.
- C. The connection to the Junos device is automatically opened and closed
- D. The Junos configuration database is explicitly locked and unlocked
Answer: B,D
NEW QUESTION 59
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. value ()
- C. harware_count [''MX960'']
- D. hardware_count (0)
Answer: A
NEW QUESTION 60
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. sets
- B. dictionaries
- C. tuples
- D. lists
Answer: C
NEW QUESTION 61
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 B
- B. Option C
- C. Option A
- D. Option D
Answer: D
NEW QUESTION 62
Which set of DevOps CAUMS values is correct?
- A. Coordinate, Acculturation. Lean, Mentoring, and Society
- B. Control, Automation, Learn, Methodology, and Support
- C. Continuous, Assimilation, Learn, Morning, and Scientific
- D. Culture Automation, Lean, Measurement, and Sharing
Answer: B
NEW QUESTION 63
Which Junos system process handles NETCONF automation commands?
- A. jsd
- B. snmpd
- C. mgd
- D. eventd
Answer: C,D
NEW QUESTION 64
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: B
NEW QUESTION 65
Exhibit.
Referring to the exhibit, which XPath statement would retrieve the commit-user attribute in the candidate
configuration?
- A. configuration:@ junos: commit-user
- B. configuration/@ junos: commit-user
- C. configuration/junos: commit-user
- D. configuration/commit-user
Answer: A
Explanation:
Explanation
NEW QUESTION 66
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. PyEZ
- B. NETCONF
- C. RPC on Demand
- D. REST API Explorer
Answer: D
NEW QUESTION 67
Exhibit.
Referring to the exhibit, which two statements about the script arc correct? (Choose two.)
- A. The script retrieves the interface configuration in XML
- B. The script prints interface information for each interface name.
- C. The script prints the name of each configured interface.
- D. The script retrieves the interface configuration in JSON.
Answer: A,C
NEW QUESTION 68
Exhibit.
What is the function of the . // syntax in the code shown in the exhibit?
- A. to perform the return function
- B. to format the output as rich text
- C. to perform a recursive search at all levels
- D. to return a tree of data from the text
Answer: C
NEW QUESTION 69
Which API does the Junos CLI use to modify the configuration database?
- A. RPC API
- B. JET API
- C. REST API
- D. XML API
Answer: C
NEW QUESTION 70
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 71
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. to include everything but the system/services
- C. retrieve the committed configuration
- D. to retrieve the candidate configuration
Answer: A,C
NEW QUESTION 72
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. An Ansible playbook is a set of tasks written in XML
- D. Ansible modules are executed on the control server
Answer: D
NEW QUESTION 73
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