Download Developing Applications using Cisco Core Platforms and APIs (DEVCOR).350-901.ExamTopics.2026-02-02.223q.tqb

Vendor: Cisco
Exam Code: 350-901
Exam Name: Developing Applications using Cisco Core Platforms and APIs (DEVCOR)
Date: Feb 02, 2026
File Size: 22 MB
Download Exam

How to open TQB files?

Files with TQB (Taurus Question Bank) extension can be opened by Taurus Exam Studio.

Download
Taurus Exam Studio

Purchase
Coupon: TAURUSSIM_20OFF

Discount: 20%

Taurus Exam Simulator Taurus Exam Simulator Taurus Exam Simulator Taurus Exam Simulator Taurus Exam Simulator

Demo Questions

Question 1
Refer to the exhibit.
The Python code is used to retrieve data from a web API. Which code snippet must be placed in the blank in the code to add exponential backoff with an upper limit?
  1. MAXIMUM_BACKOFF_TIME -= 100
  2. MINIMUM_BACKOFF_TIME *= 2
  3. MAXIMUM_BACKOFF_TIME *= 2
  4. delay*=2
Correct answer: D
Explanation:
A: 1 - Mosted
A: 1 - Mosted
Question 2
Refer to the exhibit. An application design has been proposed for a new infrastructure monitoring system that collects telemetry from infrastructure devices and visualizes it on a dashboard from a central database. Because of constraints regarding available compute and storage at local sites, the decision has been made to implement a hybrid application design. Which two changes must be made to the application architecture to improve the high availability and resiliency of the application, specifically to ensure minimal data loss of measurement data that is being collected periodically? (Choose two.)
  1. Implement caching to reduce the amount of data that is sent from the cloud to local sites.
  2. Implement certificates to ensure that data collection nodes are trusted sources in the application.
  3. Implement local storage at the data collection layer in case of connectivity loss to the cloud.
  4. Ensure that the database is replicated across multiple different cloud regions.
  5. Implement a redundant network at the local sites.
Correct answer: CD
Explanation:
CD: 4 - Mosted
CD: 4 - Mosted
Question 3
Which step is part of a three-legged OAuth2 authorization code grant flow?
  1. Use authorization codes to access protected resources when approved.
  2. Exchange tokens for authorization codes by using the authentication server.
  3. A user initiates a request to the OAuth client by using a predefined token.
  4. The OAuth client redirects to the authorization server by using a username and password.
Correct answer: B
Explanation:
A: 3B: 4 - Mosted
A: 3B: 4 - Mosted
Question 4
Which telemetry transport option allows the desired configuration of metrics to be centrally maintained on the collector?
  1. poll
  2. pull
  3. dial-out
  4. dial-in
Correct answer: D
Explanation:
B: 1C: 3D: 6 - Mosted
B: 1C: 3D: 6 - Mosted
Question 5
Refer to the exhibit. A devops engineer activates an intent-based policy in the Cisco DNA Center using the asynchronous API, which returns an HTTP 202 status code. How does the engineer validate that the policy has eventually succeeded or failed?
  1. Query the Cisco DNA Center using a REST GET API with the returned URL.
  2. Query the Cisco DNA Center using a REST GET API with the returned taskId.
  3. Send a REST POST API to the Cisco DNA Center with the returned URL.
  4. Send a REST GET API to the Cisco DNA Center with the returned taskId.
Correct answer: B
Explanation:
A: 4B: 4 - Mosted
A: 4B: 4 - Mosted
Question 6
Drag and drop the code snippets from the bottom onto the blanks in the code to perform a search by using the global search API. Not all options are used.
Correct answer: To work with this question, an Exam Simulator is required.
Question 7
Refer to the exhibit. The engineer implements an error handling mechanism to retry requests that return erroneous but retriable HTTP response codes. Which two HTTP response codes must be entered in the blanks in the code to meet this requirement? (Choose two.)
  1. 400
  2. 403
  3. 404
  4. 408
  5. 429
Correct answer: DE
Explanation:
DE: 7 - Mosted
DE: 7 - Mosted
Question 8
An engineer sets up two tasks in an Ansible playbook. An NTP server must be defined and retrieve the configuration information of the IP interfaces. Drag and drop the code from the bottom onto the box where the code is missing to complete the playbook. Options may be used more than once. Not all options are used.
Correct answer: To work with this question, an Exam Simulator is required.
Question 9
Drag and drop the operations from the left into the order on the right to create a web dashboard that displays Cisco DNA Center data for an organization.
Correct answer: To work with this question, an Exam Simulator is required.
Question 10
Drag and drop the code snippets from the bottom onto the blanks in the code for a Python application that needs to connect to Cisco DNA Center and then query the application for the inventory of devices on the network. The application must be resilient and ensure that it has the proper timeouts defined in the code. If a connection cannot be established to Cisco DNA Center within 5 seconds, the application should be terminated. Not all options are used.
Correct answer: To work with this question, an Exam Simulator is required.
CONNECT US
HOW TO OPEN VCE FILES

Use VCE Exam Simulator to open VCE files
Avanaset

HOW TO OPEN VCEX FILES

Use ProfExam Simulator to open VCEX files
ProfExam Screen

ProfExam
ProfExam at a 20% markdown

You have the opportunity to purchase ProfExam at a 20% reduced price

Get Now!