Automation Tools JN0-224 Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   Which automation tool is known for its agentless architecture and uses SSH or NETCONF to connect to network devices, making it popular for network automation?

   • AGit
   • BAnsible
   • CPython
   • DTerraform
   Reveal Solution Discussion Select an answer first
2. 7application · medium

   An organization is adopting infrastructure as code (IaC) and wants to manage the lifecycle of Junos devices, including provisioning, updating, and decommissioning, using a declarative approach. The team already uses Terraform for other cloud resources and wants to maintain a single workflow. What should they do?

   • AUse Ansible playbooks for device provisioning and Terraform only for cloud resources
   • BUse PyEZ scripts to manage device lifecycle
   • CUse Terraform with the Junos provider to manage device configuration
   • DUse the Junos REST API with custom scripts for lifecycle management
   Reveal Solution Discussion Select an answer first
4. 8application · medium

   A network team needs to automate the initial configuration of 500 new Junos devices. The team has limited Python experience but strong YAML skills and wants to store the desired configuration in a version-controlled repository. Which tool should they choose?

   • AJunos REST API with curl commands
   • BNETCONF with a YANG model and a custom client
   • CAnsible with Junos modules
   • DJunos PyEZ with a custom Python script
   Reveal Solution Discussion Select an answer first
5. 9expert · hard

   A developer needs to build a custom application that monitors Junos device health and automatically triggers configuration changes when certain thresholds are met. The application must be able to subscribe to events on the device and receive notifications. The developer prefers to use Python. Which approach should they take?

   • AUse Terraform to monitor and change configuration
   • BUse the REST API to poll for changes
   • CUse Ansible to poll the device periodically
   • DUse PyEZ with the Event Manager (EEM) or NETCONF notifications
   Reveal Solution Discussion Select an answer first
6. 10expert · hard

   A network operations team needs to automate configuration backups for 200 Junos devices. The team has a mix of skills: some members know Python, some know YAML, and some are comfortable with REST APIs. The backup process must be scheduled and must store the backups in a central repository. The team wants to choose a single tool that can be used by all members. Which tool would be the most inclusive and effective?

   • ATerraform with a null_resource
   • BAnsible with a playbook that uses the junos_backup module
   • CPython with PyEZ
   • DREST API with curl scripts
   Reveal Solution Discussion Select an answer first