Which two statements are correct about a Python list data type? (Choose two.)

The data contained in a list data type can be modified.

The data contained in a list data type is sequenced and indexed starting from 0.

The data contained in a list data type can be modified.

The data contained in a list data type is sequenced and indexed starting from 0.

The data contained in a list data type cannot be modified.

The data contained in a list data type is not sequenced or indexed.

Which two statements are correct about the Junos REST API Explorer? (Choose two.)

The REST API Explorer supports both GET and POST calls.

The REST API Explorer supports multiple RPC calls.

The REST API Explorer is enabled by default on all Junos devices.

The REST API Explorer returns data only in XML format.

The REST API Explorer supports both GET and POST calls.

The REST API Explorer supports multiple RPC calls.

Which two statements about NETCONF are true? (Choose two.)

It uses the operations layer to lock the configuration of a Junos device.

It uses the operations layer to commit the configuration of a Junos device.

It uses the operations layer to lock the configuration of a Junos device.

It uses the messages layer to commit the configuration of a Junos device.

It uses the messages layer to lock the configuration of a Junos device.

It uses the operations layer to commit the configuration of a Junos device.

Which statement is correct about DevOps?

DevOps is meant to unite the development, operations, and other teams to improve project collaborations.

DevOps is a collection of strict guidelines that promotes the project completion over all other aspects.

DevOps is meant to define and restrict the development and operations tools used for a project.

DevOps is meant to unite the development, operations, and other teams to improve project collaborations.

DevOps is a defined standard written and maintained by the IEEE standards group.

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

configuration:@ junos: commit-user

configuration/@ junos: commit-user

configuration:@ junos: commit-user

configuration/junos: commit-user

Which statement is correct about Ansible playbooks?

A playbook can contain multiple tasks and execute multiple Python modules

A playbook is a configuration file that defines the Ansible related parameters

A playbook contains one or more tasks written in XML

A playbook can contain multiple tasks and execute multiple Python modules

A playbook is a specific Python module that is executed on a host

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

The device is configured to allow HTTPS connections on port 3443.

The device is configured to allow only two simultaneous REST connections.

The device is configured to allow connections from the REST API Explorer

The device is configured to allow HTTP connections on port 3030.

The device is configured to allow HTTPS connections on port 3443.

What is an example of correct XML syntax?

You want to perform a dry run on the myPlays playbook and use a custom inventory file called myRouters.ini.Which Ansible command would you use in this scenario?

ansible-playbook myPlays ---extra-vars 'inventory_file=myRouters .ini'

ansible-playbook myPlays --check -i myRouters.ini

ansible-playbook myPlays ---extra-vars 'inventory_file=myRouters .ini'

ansible-playbook myPlays ---extra-vars 'dry run=True' myRouters.ini

ansible-playbook myPlays ---limit myRouters

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

The script prints the name of each configured interface.

The script retrieves the interface configuration in JSON.

The script prints the name of each configured interface.

The script retrieves the interface configuration in XML

The script prints interface information for each interface name.

The script retrieves the interface configuration in JSON.

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

Ansible can use a single playbook to configure devices from multiple vendors.

Ansible is an open source project.

Ansible can use a single playbook to configure devices from multiple vendors.

Ansible modules must be written in Go.

Ansible is an open source project.

Ansible requires a license to unlock full functionality.

Why is a REST API considered stateless?

The client requests to the server do not include state information.

The REST API is an international API.

No client context is stored on the server between requests.

The state of the server is not important when making requests.

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?

Configure a secondary IPv6 address on ge-0/0/0.0.

Configure the rest service to be active on port 80.

Configure an IPv4 address on ge-0/0/0 0.

Configure a secondary IPv6 address on ge-0/0/0.0.

Configure a firewall filter to explicitly permit SSH.

Juniper JN0-223 Practice Test 2 - Free Online Exam Prep & Questions

Which two programming languages have a NETCONF library supported by Juniper Networks? (Choose two.)

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Juniper JN0-223 Practice Test 2

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