A developer is integrating with the Catalyst Center API and receives a response with HTTP 200 OK and the following JSON body: {"response": {"taskId": "abc123"}, "version": "2.3.5.3"}. The developer needs to track the progress of the task. What should the developer do?

Ignore the taskId and assume the operation completed

Wait for a webhook notification from Catalyst Center

Use the taskId to query the task status API endpoint

Re-send the original request to check if it completes

A network engineer is using the Catalyst Center REST API to retrieve the health score of all access points. The API returns HTTP 200 OK with a JSON body that contains a 'response' array, but the array is empty. What does this indicate?

The request was successful, but no access points match the query criteria

The request failed because the access points are not reachable

The API token does not have permission to view access point data

The Catalyst Center database is corrupted

A network automation script sends a GET request to the Cisco Catalyst Center API to retrieve site details. The API returns HTTP 403 Forbidden. The engineer has confirmed that the API token is valid and not expired. What is the most likely cause of this response?

The Catalyst Center server is experiencing high load

The API endpoint URL is incorrect

The user account associated with the token lacks the required RBAC permissions for the site API

An engineer sends a DELETE request via RESTCONF to remove a VLAN from a Cisco IOS XE device. The response is HTTP 204 No Content. What does this response indicate?

The DELETE request was accepted but will be processed later

The VLAN was successfully deleted, and the response body is intentionally empty

The DELETE request failed because the VLAN is in use

The VLAN was not found, and the server returned an empty response

CiscoCertified Network Professional Enterprise

Domain 6Objective 5

6.5 Interpret REST API Response Codes and Results in Payload Using Cisco Catalyst Center and RESTCONF 350-401 Practice Questions (Page 2)

Part of the 6.0 Automation and Artificial Intelligence domain, which accounts for 15% of the 350-401 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~8–12 in this domain), expect 1–2 from this objective — we provide 17 practice questions to prepare you well beyond it. (estimate)

17questions here

4free pages

5concepts

15%of the exam

Questions 6–10

6application · medium
A developer is integrating with the Catalyst Center API and receives a response with HTTP 200 OK and the following JSON body: {"response": {"taskId": "abc123"}, "version": "2.3.5.3"}. The developer needs to track the progress of the task. What should the developer do?
Select an answer first
7application · medium
A network engineer is using the Catalyst Center REST API to retrieve the health score of all access points. The API returns HTTP 200 OK with a JSON body that contains a 'response' array, but the array is empty. What does this indicate?
Select an answer first
8application · medium
A network automation script sends a GET request to the Cisco Catalyst Center API to retrieve site details. The API returns HTTP 403 Forbidden. The engineer has confirmed that the API token is valid and not expired. What is the most likely cause of this response?
Select an answer first
9application · medium
An engineer sends a DELETE request via RESTCONF to remove a VLAN from a Cisco IOS XE device. The response is HTTP 204 No Content. What does this response indicate?
Select an answer first
10foundation · easy
A RESTCONF GET request returns the following JSON payload. What is the value of the 'enabled' leaf?
Select an answer first

Finished these 5 questions?

Review the revealed explanations, or continue through the curriculum.

Next 5 questions →Back to 350-401

Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Cisco. “350-401” is a trademark of its owner, used for identification only.