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Cisco 300-920 Exam
Developing Applications for Cisco Webex and Webex Devices (DEVWBX) (Page 4 )

Updated On: 12-Feb-2026
Page 2 of 13
PDF with 60 Questions

DRAG DROP (Drag and Drop is not supported)
Drag and drop the components to create the authentication header used for the Webex Teams API.
Not all options are used.

  1. See Explanation section for answer.

Answer(s): A

Explanation:


Reference:

https://developer.webex.com/docs/guest-issuer



Refer to the exhibit.



A developer must construct an HTTP Request to use the XML API to set a Personal Meeting Room PIN for a given user.
Which code completes the code to create the request?

  1. xmlhttp.open("GET", "https://cisco.webex.com/WBXService/XMLService");
  2. xmlhttp.open("PATCH", "https://cisco.webex.com/WBXService/XMLService");
  3. xmlhttp.open("PUT", "https://cisco.webex.com/WBXService/XMLService");
  4. xmlhttp.open("POST", "https://cisco.webex.com/WBXService/XMLService");

Answer(s): D

Explanation:

The post method can be used for HTTP request that sets up a personal metting room PIN for a user.



Which expression is a valid Webex Teams webhook filter?

  1. personEmail=person@example.com+roomId=abc123
  2. personEmail=person@example.com-roomId=abc123
  3. personEmail=person@example.com&roomId=abc123
  4. personEmail=person@example.com,roomId=abc123

Answer(s): C

Explanation:

You can also use more than one filter in a webhook. To use multiple filters, combine them with the "&" symbol. For example, to create a webhook that only sends notifications when a specific person performs an action in a specific room, such as sending a message or creating a membership, combine the personEmail and roomId filters.


Reference:

https://developer.webex.com/docs/api/guides/webhooks



Which REST API request is used to list all the Webex Room Kit devices within a large organization so that a new custom In-Room Control can be deployed on all the devices?



  1. Option A
  2. Option B
  3. Option C
  4. Option D

Answer(s): A

Explanation:

The qs: option is required to list all roomkit devices. Product: `RoomKit' is the correct option because it will list all roomkit devices.



DRAG DROP (Drag and Drop is not supported)
Drag and drop the code onto the snippet to construct the JavaScript to create a new meeting with the Webex Meetings XML API. Options can be used more than once.

  1. See Explanation section for answer.

Answer(s): A

Explanation:






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