[Feb 28, 2023] Latest Questions JN0-222 Guide to Prepare Free Practice Tests
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Juniper JN0-222 Exam Syllabus Topics:
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NEW QUESTION 24
Referring to the exhibit.
which two statements are correct? (Choose two.)
- A. The retrieved configuration will be from the Junos candidate configuration.
- B. The retrieved configuration will be from the Junos active configuration.
- C. The configuration will be retrieved in JSON format.
- D. The configuration will be retrieved in XML format.
Answer: A,C
NEW QUESTION 25
What will determine which data serialization format is used for interfacing with a system?
- A. the operating system
- B. IDE specifications
- C. programming language version
- D. the system's API
Answer: C
NEW QUESTION 26
What is the default port for NETCONF connections over SSH?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 27
Which code block shows valid YAML syntax?
- A. Switches
s1
s2 - B. Switches: .{s1, s2}
- C. Switches :
- s1
- s2 - D. Switches: ["s1", ''s2"]
Answer: C
NEW QUESTION 28
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 29
You are asked to write an automation script using Python. When you execute the script, you notice that your code sends an RpcTimeoutError error.
In this scenario, what would be the reason for this error?
- A. The Python script was not able to connect to the Juniper device
- B. The RPC syntax is incorrect
- C. The Juniper device took too long to reply to the RPC call
- D. The Juniper device rejects the connection
Answer: C
NEW QUESTION 30
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 31
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 Ansible play in the exhibit outputs but does not modify the device hostname.
- C. The Ansible play in the exhibit modifies and outputs the device hostname.
- D. The module in the first task is maintained by Juniper.
Answer: B,D
NEW QUESTION 32
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 | match json
- B. user@router# show interfaces | find json
- C. user@router# show interfaces | display json
- D. user@router# show interfaces | except json
Answer: C
NEW QUESTION 33
Exhibit.
Referring to the exhibit, what is the correct method to retrieve the value associated only with ''MX960''?
- A. hardware_count. value ()
- B. harware_count [''MX960'']
- C. hardware_count (0)
- D. hardware_count.keys ()
Answer: D
NEW QUESTION 34
Exhibit.
Which type of data maps to the position key shown in the exhibit?
- A. integer
- B. Boolean
- C. position
- D. string
Answer: C
NEW QUESTION 35
Which Ansible Playbook play parameter will prevent the system from copying the playbook to the Junos
devices?
- A. connection
- B. serial
- C. environment
- D. gather_facts
Answer: A
NEW QUESTION 36
What is the purpose of an XSD file?
- A. to define the allowed elements and hierarchy of an XML document
- B. to define the shortcuts that can be used in an XML document
- C. to define the security and access permissions for an XML document
- D. to define the scripting language of an XML document
Answer: A
NEW QUESTION 37
Exhibit.
Referring to the exhibit, which statement is correct?
- A. The RPC execution output is not saved
- B. The RPC execution output is saved to a file on the Ansible control machine
- C. The RPC execution output is saved to memory on R1
- D. The RPC execution output is saved to a file on R1
Answer: B
Explanation:
Explanation
https://www.juniper.net/documentation/en_US/junos-ansible/topics/topic-map/junos-ansible-commands-rpcs-exe
NEW QUESTION 38
Exhibit.
You are making alternations to an existing script to retrieve the encrypted root password from the Junos device shown in the exhibit. You decide to add this request to the script after the script has navigated to the configuration/system hierarchy.
In this scenario, which XPath reference should be used to accomplish this task
- A. host-name/root-authentication/encrypted-password
- B. encrypted-password
- C. configuration/version/system/host-name/root-authentication/encrypted-password
- D. root-authentication/encrypted-password
Answer: C
NEW QUESTION 39
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 40
Which character is used to separate multiple parameters in a single REST API call?
- A. #
- B. ?
- C. &
- D. =
Answer: C
NEW QUESTION 41
Exhibit.
Referring to the exhibit, which statement about the Ansible Playbook is correct?
- A. The Ansible Playbook will execute successfully
- B. The Ansible Playbook execution will fail
- C. The Ansible Playbook will prompt for credentials
- D. The Ansible Playbook will report a syntax error
Answer: A
NEW QUESTION 42
Which two statements about Junos PyEZ RPC(s) are correct? (Choose two.)
- A. PyEZ RPCs can be used to view only the interface configuration
- B. PyEZ RPCs return XML data
- C. PyEZ RPCs return CSV data
- D. PyEZ RPCs can be used to view the active device configuration
Answer: A,B
NEW QUESTION 43
What is the advantage of using the REST API?
- A. By default, the REST API retrieves data from a Junos device in HTML format
- B. By default, the REST API retrieves data from a Junos device in CSV format
- C. The REST API is enabled by default on all Junos devices
- D. The REST API enables Junos devices to participate in other REST management system environments
Answer: D
Explanation:
Explanation
since REST API Retrieve configuration information in XML, ASCII (plain text), or JSON, it retrieve
operational data in XML, ASCII, or JSON. And you need to set the service to enable the rest API. Guide :
https://www.juniper.net/documentation/us/en/software/junos/rest-api/topics/concept/rest-api-overview.html
NEW QUESTION 44
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 the name of each configured interface.
- C. The script retrieves the interface configuration in JSON.
- D. The script prints interface information for each interface name.
Answer: A,B
NEW QUESTION 45
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