Play Books JN0-423 Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   Which keyword is used in a task to trigger a handler?

   • Atrigger
   • Bcall
   • Cnotify
   • Dinvoke
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2. 2application · medium

   A network team manages a fleet of Juniper devices. Some devices run Junos OS 18.1R1 and others run 20.2R2. The team has a playbook that applies a common base configuration, but one task uses the `junos_netconf` module with a `netconf_port` argument that is only supported on Junos OS 19.1 and later. They want the playbook to run on all devices without failing on older ones. What should they add to the task?

   • A`ignore_errors: yes` on the task
   • B`when: ansible_os_family == "Juniper"`
   • C`when: ansible_net_version is version('19.1', '>=')`
   • D`failed_when: false` on the task
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4. 3foundation · easy

   Which keyword is used to conditionally execute a task based on a condition?

   • Awhen
   • Bunless
   • Ccondition
   • Dif
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5. 4foundation · easy

   Which option with 'ansible-playbook' performs a syntax check without executing the playbook?

   • A--syntax-check
   • B--check
   • C--validate
   • D--dry-run
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6. 5foundation · easy

   What is the purpose of the 'name' key in a play or task definition?

   • AIt sets the order in which tasks are executed.
   • BIt provides a human-readable description that appears in output and can be used for notifications.
   • CIt specifies the target hosts for the play.
   • DIt defines the module to be used for the task.
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