Junos REST API Explorer JN0-224 Practice Questions (Page 5)

Questions 21–23

1. 21foundation · easy

   When using the Junos REST API Explorer to send a request, what must you typically specify?

   • AThe CLI command equivalent to the API call
   • BThe device's serial number and model
   • CThe SNMP community string
   • DThe HTTP method and the endpoint path
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2. 22expert · hard

   An engineer is using the Junos REST API Explorer to troubleshoot an issue where a GET request for interface statistics returns a 200 status code but the response body is empty. The engineer has verified that the interface exists and has traffic. What is the most likely cause?

   • AThe response format is set to XML, but the engineer is expecting JSON.
   • BThe RPC requires a specific parameter (e.g., 'interface-name') that was not provided, so the response is empty.
   • CThe device is not generating statistics for that interface.
   • DThe user does not have permission to view interface statistics.
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3. 23application · medium

   An engineer is using the Junos REST API Explorer to find the endpoint that retrieves the current temperature of the device's chassis. The engineer navigates to the 'rpc' section of the Explorer. What should the engineer look for?

   • AAn entry named 'get-environment-information' or similar under the rpc resources.
   • BA resource named 'temperature' under the configuration section.
   • CA resource named 'environment' under the configuration section.
   • DA resource named 'chassis' under the operations section.
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