Free 350-901 Exam Braindumps
Developing Applications using Cisco Core Platforms and APIs (DEVCOR) Questions 110–114 (page: 24)

An application has been developed for monitoring rooms in Cisco Webex. An engineer uses the application to retrieve all the messages from a Cisco Webex room, but the results are slowly presented.

Which action optimizes calls to retrieve the messages from the /v1/messages endpoint?

  1. Define the ma property by using the pagination functionality.
  2. Set the beforeMessage property to retrieve the messages sent before a specific message ID.
  3. Avoid unnecessary calls by using a prior request to /v1/rooms to retrieve the last activity property.
  4. Filter the response results by specifying the created property in the request.

Answer(s): A


Reference:

https://apphub.webex.com/messaging/applications/paginate-cisco-systems-82277



DRAG DROP (Drag and Drop is not supported)
Drag and drop the code from the bottom onto the box where the code is missing in the diagram to show how data is processed in Webex. Not all options are used.

Select and Place:

  1. See Explanation section for answer.

Answer(s): A

Explanation:



An application is developed in order to communicate with Cisco Webex. For reporting, the application must retrieve all the messages sent to a Cisco Webex room on a monthly basis.

Which action calls /v1/messages directly?

  1. Set up a webhook that has messages as the resource type and store the results locally.
  2. Utilize the pagination functionality by defining the max property.
  3. Recursively call the /v1/messages endpoint by using the beforeMessage property.
  4. Filter the response results by specifying the created property in the request.

Answer(s): C



Refer to the exhibits which show the documentation associated with the create port object API call in Cisco Firepower Threat Defense, and a cURL command.



Which data payload completes the cURL command to run the API call?


  1. "icmpv4Type": "ANY",
    "name": "string",
    "type": "icmpv4portobject"

  2. "description": "This is an ICMP Echo",
    "icmpv4Code": "8",
    "icmpv4Type": "Echo",
    "isSystemDefined": true,
    "name": "ICMP Echo",
    "version": "2.2"

  3. "description": "string",
    "icmpv4Code": "ANY_IPV4",
    "icmpv4Type": "ANY",
    "id": "string",
    "isSystemDefined": "string",
    "name": "string",
    "type": "icmpv4portobject",
    "version": "string"

  4. "description": "string",
    "icmpv4Code": "ANY_IPV4",
    "icmpv4Type": null,
    "isSystemDefined": true,
    "name": "string",
    "type": "icmpv4portobject"

Answer(s): A



Refer to the exhibit.


A developer must create a new network object named testnetwork by using the Cisco Firepower Device Management API. The script must also handle any exceptions that occur during the requestand print out any resulting errors. Which script must be used?





Answer(s): A



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