JN0-222 Exam Questions

What will determine which data serialization format is used for interfacing with a system?

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

Why is a REST API considered stateless?

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?

Exhibit. Referring to the exhibit, which two statements about the script are correct? (Choose two.)

What is the default port for NETCONF connections over SSH?

Which two programing languages would be used for on-box scripting with Junos devices? (Choose two.)

Which HTTP status code indicates a response to a successful request?

Your organization is developing an application to automate management of Junos network appliances. You want to use the existing PyEZ libraries to improve the development process. W...

Exhibit. Referring to the exhibit, which XPath statement would retrieve the commit-user attribute in the candidate configuration?

Which statement is correct about Ansible playbooks?

Which development model is the classic approach to software development?

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 v...

Which Python operator tests two variables to see if they contain the same value?

What is the advantage of using the REST API?

Exhibit. Which type of file is shown in the exhibit?

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

Exhibit. Referring to the exhibit, which statement about the Ansible Playbook is correct?

Exhibit. Referring to the exhibit, which two code blocks are an equivalent representation in JSON? (Choose two.)

What are two popular methods of data serialization? (Choose two.)

Which statement about element nodes is correct?

Which two statements about DevOps are correct? (Choose two.)

Which statement is correct about Infrastructure as Code (IaC)?

Which two Python packages use NETCONF to interact with Junos devices? (Choose two.)

Which Python code block is an example of a context manager?

Which two processes does Junos automation use? (Choose two.)

What are two examples of XPath axes? (Choose two.)

Which type of data is contained in the key of the JSON object shown in the exhibit?

According to the Manifesto for Agile Software Development, what is the highest priority?

Which Ansible Playbook play parameter will prevent the system from copying the playbook to the Junos devices?

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

Which Ansible module would be used to obtain basic information about a Junos device?

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

Exhibit. You need to translate the configuration shown in the exhibit into a PyEZ RPC call. Which line shows the proper PyEZ syntax?

What are three elements of Infrastructure as Code (IaC)? (Choose three.)

Exhibit. Referring to the exhibit, what is the function of the register key?

Which API does the Junos CLI use to modify the configuration database?

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...

Exhibit. Referring to the exhibit, which statement is correct?

Which statement about using Ansible with a Junos device is correct?

Given the <name> username </name> XML code, what is the information between the opening and closing tags called?

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

Which two statements about Junos PyEZ RPC(s) are correct? (Choose two.)

What is the purpose of an XSD file?

What are two components of the Waterfall model of software development? (Choose two.)

Which Junos system process handles NETCONF automation commands?

Which character is used to separate multiple parameters in a single REST API call?

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

You are using the curl tool to include multiple RPCs in a REST API request. Which HTTP method must be used for this request?