Junos REST API Explorer JN0-224 Practice Questions (Page 3)

Questions 11–15

1. 11foundation · easy

   What authentication method is typically used when accessing the Junos REST API Explorer?

   • AUsername and password over HTTPS
   • BAPI token generated by the device
   • CClient certificate installed on the browser
   • DSSH key-based authentication
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2. 12expert · hard

   A network engineer is using the Junos REST API Explorer to test a DELETE request on a configuration resource. The Explorer returns a 200 status code with an empty body. However, when the engineer sends a GET request to the same resource, the configuration still appears. What is the most likely explanation?

   • AThe DELETE request only removed the resource from the candidate configuration, but the active configuration still has it.
   • BThe DELETE request failed silently, and the 200 status code is misleading.
   • CThe DELETE request was successful, but the change was not committed because the request did not include the 'commit' parameter.
   • DThe GET request is cached by the browser and shows stale data.
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4. 13foundation · easy

   Which data format is commonly used in Junos REST API responses?

   • AYAML
   • BCSV
   • CBinary
   • DJSON
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5. 14application · medium

   A company has a policy that all management access to network devices must be encrypted. An engineer wants to use the Junos REST API Explorer to manage a router. What must the engineer ensure to comply with this policy?

   • AThe device is accessed via HTTP, but the engineer uses a VPN to encrypt the traffic.
   • BThe engineer uses SSH port forwarding to access the Explorer.
   • CThe device is configured with a valid SSL certificate and the Explorer is accessed via HTTPS.
   • DThe engineer enables the 'secure-mode' option in the Explorer's settings.
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6. 15foundation · easy

   Which statement best describes the role of the Junos REST API Explorer in automation workflows?

   • AIt automatically generates configuration changes based on network traffic analysis
   • BIt acts as the runtime engine that executes automation scripts on the device
   • CIt is the only supported method for making REST API calls to Junos devices
   • DIt serves as a development and testing aid for building REST API integrations
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