New Cisco DevNet 350-901 Exam Questions Preparation Learning Resources

Exampass.net mainly brings you the latest Cisco DevNet 350-901 exam questions (https://www.pass4itsure.com/350-901.html) and a variety of 350-901 exam question preparation learning resources to help you easily study for the exam and successfully pass the certification.

350-901 Exam Details Contact Cisco Certification DevNet

What is the relationship between the 350-901 exam Cisco certification DevNet?

When it comes to the 350-901 DEVCOR exam, we have to mention the Cisco Certification DevNet. Because Cisco exam 350-901 is closely related to this. Cisco Certified DevNet: Demonstrate that you have the competencies required for any position in network automation.

There are four levels of Cisco DevNet certification: Cisco Certified DevNet Associate – Cisco Certified DevNet Professional – Cisco Certified DevNet Professional – Cisco Certified DevNet Professional – Cisco Certified Professional Certification

The relationship between the 350-901 exam and the Cisco DevNet certification is reflected in:

The 350-901 DEVCOR exam is the core exam for Cisco Certified DevNet Professional, and to earn the Cisco Certified DevNet Professional certification, you will also need to successfully pass one of the six DevNet Professional specialty exams (300-435，300-635，300-835，300-535，300-735，300-910）

The 350-901 DEVCOR exam is also one of two required exams (core exam + hands-on lab exam) to earn the Cisco DevNet Specialist certification (the other exam is the Cisco Certified DevNet Lab Exam v1.0).

Going back to the 350-901 exam, do you know the exam details? Given the breadth and depth of learning resources, it’s crucial to understand the exam structure and key topics.

What you need to know about the 350-901 exam

350-901 Exam Abbreviation: 350-901 DEVCOR
Exam 350-901 Full Name: Developing Applications Using Cisco Core Platforms and APIs
Exam time; 2 hours
Cost of taking the exam: $400
Number of exam questions: 90-110
Question format: Multiple choice
Types of 350-901 exams: There are two different forms, one is the traditional written exam (which is also what you are talking about, and the other is the practical laboratory exam
Pass Score: Variable 750-850 / 1000
Prerequisites: None
Topics examined and their percentages: Software Development and Design 20%, Using APIs 20%, Cisco Platforms 20%, Application Deployment and Security 20%, Infrastructure and Automation 20%
Related certifications: Cisco Certified DevNet Professional, Cisco Certified DevNet Expert, Cisco Certified DevNet Specialist – Core
What is the field of the exam: A highly regarded exam in the field of network engineering
What kind of technology area: automation, network programmability
The exam is suitable for: Senior Network Automation Engineers, Senior Software Developers, Senior System Integration Programmers, Senior Infrastructure Architect, Senior Network Designers, Senior Test Development Engineer

How To Prepare For This Exam

Preparing for the 350-901 DEDCOR exam requires a strategic approach that leverages the right mix of 350-901 exam questions (practice questions), books, online resources, and study groups.

Below are great resources that can significantly advance your preparation strategy – 350-901 exam questions.

New Cisco DevNet 350-901 Exam Questions (Free)

Take a closer look at the five topics and you’ll find that each requires both theoretical knowledge and practical skills, so it’s necessary to choose study materials that cover both aspects comprehensively. Pass4itSure 350-901 exam questions can do it.

You can start by studying online 350-901 exam questions 1-15:

Question 1:

Which Git command enables the developer to revert to f414f31 commit to discarding changes in the current working tree?

A. git reset-hard f414f31

B. git reset checkout-hard f414f31

C. git reset-soft f414f31

D. git checkout f414f31

Correct Answer: A

Reference: https://www.freecodecamp.org/news/the-ultimate-guide-to-git-reset-and-git- revert/

Question 2:

What are two features of On-Box Python for hosting an application on a network device? (Choose two.)

A. It has direct access to Cisco IOS XE CLI commands.

B. It is a Python interpreter installed inside the guest shell.

C. It enables the execution of XML scripts on a Cisco IOS XE router or switch.

D. It supports Qt for graphical interfaces and dashboards.

E. It has access to Cisco IOS XE web UI through a controller.

Correct Answer: AB

Reference: https://blog.wimwauters.com/networkprogrammability/2020-06- 08_guestshell_onbox/

Question 3:

A developer is designing a modem, distributed microservice enterprise application. The application will be integrated with other systems and focus on a large deployment, so control of API calls is necessary. What is the best practice to reduce application response latency and protect the application from excessive use?

A. Implement rate limiting on the client side.

B. Implement rate limiting on the client and server sides.

C. Do not enforce any rate Imiting

D. Implement rate limiting on the server side.

Correct Answer: B

Question 4:

Which two methods are API security best practices? (Choose two.)

A. Use tokens after the identity of a client has been established.

B. Use the same operating system throughout the infrastructure.

C. Use encryption and signatures to secure data.

D. Use basic auth credentials overall internal API interactions.

E. Use cloud hosting services to manage security configuration.

Correct Answer: AC

Question 5:

Refer to the exhibit.

An application\’s REST API GET call is tested to the inventory database. Which missing code must be included to limit the number of values that are returned from the query to 20?

A. Inventory=20

B. limit=?2Q

C. inventory=limit?20

D. inventory? Iimit20

Correct Answer: D

Question 6:

Refer to the exhibit.

Which configuration of method and parameter retrieves the health of a laptop connected to the network from the Cisco DNA Center?

A. PUT; network-health;

B. GET; client-health;

C. GET; network-device;

D. POST; network-device;

Correct Answer: B

Explanation: Get Overall Client Health GET /DNA/intent/API/v1/client-health Returns Overall Client Health information by Client type (Wired and Wireless) for any given point of time

https://developer.cisco.com/docs/dna-center/api/1-3-3-x/#!intent-api-v1-3-3-x

Question 7:

Refer to the exhibit.

An application has been developed to serve the users in an enterprise After HTTP cache controls are implemented m the application users report that they receive state data when they refresh the page Without removing HTTP cache controls, which change ensures that the users get current data when refreshing the page\’

A. Reduce the expire_after value to 60.

B. Add a Cache-Control header that has a value of no-cache, no-store must-revalidate.

C. Add an H-None-Match header that has the value of an Entity Tag.

D. Add an Expires header that has a value of 0.

Correct Answer: B

Question 8:

Refer to the exhibit.

An application has been created to serve a whole enterprise. Based on use and department requirements, changes are requested every quarter. When evaluating the application design, which two actions improve code maintainability?

A. Replace the requests library with the HTTP client library in the code.

B. Place all import statements on a single line at the top of the code.

C. Cache responses to API calls for later reuse on other code.

D. Parameterize similar code blocks inside functions and reuse them within the code.

E. Add comments in appropriate locations to aid in understanding the code.

Correct Answer: DE

Question 9:

An enterprise refactors its monolithic application into a modem cloud-native application that is based on microservices. A key requirement of the application design is to ensure that the IT team is aware of performance issues or bottlenecks in

the new application.

Which two approaches must be part of the design considerations\’\’ (Choose two.)

A. Periodically scale up the resources of the host machines when the application starts to experience high loads

B. Instrument the application code to gather telemetry data from logs, metrics, or tracing

C. Adopt a service-oriented architecture to handle communication between the services that make up the application

D. Deploy infrastructure monitoring agents into the operating system of the host machines

E. Implement infrastructure monitoring to ensure that pipeline components interoperate smoothly and reliably

Correct Answer: BE

Question 10:

Which snippet presents the correct API call to configure, secure, and enable an SSID using the Meraki API?

A. B. C. D.

Correct Answer: B

Question 11:

A developer has built a Docker image named \’devcor73f3e94529V using the Dockerfile named \’devcor42f5e464771` and now needs to containerize it. Which command must the developer use?

A. docker run -name devcor73f3e945291 -i -t decor app

B. docker run -name devcorapp i -t devcor73f3e945291

C. docker build –name devcorapp -i devcor73f3e945291

D. docker build -name devcor73f3e945291 -i decor app

Correct Answer: B

Question 12:

An engineer is developing a Docket container for an application in Python For security reasons the application needs to be accessible on port 5001 only. Which line should be added to the docker file m order to accomplish this?

A. ENTRYPOINT 5001

B. PORT SRC 5001

C. ADO PORT 5001

D. EXPOSE 5001

Correct Answer: D

Question 13:

What is the gRPC Network Management Interface protocol?

A. a unified management protocol for streaming telemetry and database logging

B. a configuration management protocol for monitoring

C. a protocol for configuration management and streaming telemetry

D. a logging protocol used across database servers

Correct Answer: C

Reference: https://infohub.delltechnologies.com/l/enterprise-sonic-distribution-by-dell- technologies-lifecyclemanagement/grpc-network-management-interface

Question 14:

DRAG DROP

Drag and drop the code from the bottom onto the box where the code is missing in the snippet to complete this Ansible playbook. Not all options are used.

Select and Place:

Correct Answer:

Question 15:

Which transport layer protocol does gRPC use to retrieve telemetry information?

A. SSH

B. SNMP

C. TCP

D. HTTP/2

Correct Answer: D

More Cisco DevNet 350-901 Exam Questions…

New DevNet 350-901 Learning Resources (books, videos, documentation, links)

Popular books prepared by DevNet 350-901:

• Developing Applications Using Cisco Platforms and APIs (DEVCOR)
• Cisco Certified DevNet Professional DEVCOR 350–901 Official Cert Guide
• Cisco DevNet Professional DEVCOR 350-901 Study Guide

DEVCOR Training Videos:

https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c6e0000096shoAAA&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i0000007q9cAAA&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i0000005hZzAAI&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i0000015aWrAAI&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c6e0000096sAfAAI&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i0000005hZuAAI&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i000000601sAAA&ltui__urlRedirect=learning-plan-detail-standard
https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i000000603yAAA&ltui__urlRedirect=learning-plan-detail-standard

350-901 exam study documents:

DEVCOR Study Materials https://learningnetwork.cisco.com/s/learning-plan-detail-standard?ltui__urlRecordId=a1c3i0000005hsBAAQ&ltui__urlRedirect=learning-plan-detail-standard

Developing Applications Using Cisco Core Platforms and APIs (DEVCOR)： https://www.cisco.com/c/en/us/training-events/training-certifications/training/training-services/courses/developing-applications-using-cisco-core-platforms-and-apis-devcor.html

DevNet Professional certification: https://www.cisco.com/site/us/en/learn/training-certifications/certifications/devnet/professional/index.html

DevNet Expert certification: https://www.cisco.com/site/us/en/learn/training-certifications/certifications/devnet/expert/index.html

Cisco DevNet certifications: https://www.cisco.com/site/us/en/learn/training-certifications/certifications/devnet/index.html

DEVCOR 350-901 Study Group: https://search.cisco.com/search?locale=enUS&query=DEVCOR%20350-901&bizcontext=&mode=text&clktyp=enter&autosuggest=false

Disadvantages Of The Cisco 350-901 DevNet Exam

I won’t say much about the advantages of the exam, everyone knows that after all, if you decide to take the exam, you must have studied it thoroughly.

Here we mainly talk about the shortcomings, so that people preparing for the exam can have a psychological preparation expectation.

The drawbacks of the Cisco 350-901 DevNet exam are threefold:

1. Fees. The registration fee for this certification exam is not cheap, especially if you need to retake it multiple times.
2. It requires a lot of time, and it isn’t easy to find a balance between work and study
3. Passing the exam without a guarantee of success or safety at work

Of course, listing the shortcomings is not to scare you off. Instead, it motivates you to pass the exam, because you are prepared for the worst and you can work harder. I hope you all can pass the exam easily.

Final thoughts and suggestions

Proper preparation is required because the Cisco 350-901 exam is difficult. With the right resources like Pass4itSure 350-901 exam questions, study resources (https://www.pass4itsure.com/350-901.html), authoritative books, supportive study groups, and more, you can succeed in taking the exam.

Remember, there is no single way to pass the exam, you need to combine and keep learning to maintain a certain strength and an edge in today’s online world.