[CISCO] CISCO - 200-901 Exam Dumps & Study Guide
The Developing Applications and Automating Workflows using Cisco Platforms (DEVASC) 200-901 certification is the foundational exam for the Cisco Certified DevNet Associate certification track. As the networking industry shifts towards software-defined architectures and automation, the ability to understand and navigate the intersection of software development and networking has become a fundamental skill for all IT professionals. The 200-901 validates your foundational knowledge of network automation, APIs, and software development practices within the Cisco ecosystem. It is an essential first step for anyone aspiring to become a DevNet professional, automation engineer, or DevOps specialist.
Overview of the Exam
The 200-901 exam is a multiple-choice assessment that covers a broad range of software development and network automation topics. It is a 120-minute exam consisting of approximately 100 questions. The exam is designed to test your understanding of core software development concepts, including version control, APIs, and basic coding, as well as their application to Cisco networking platforms. From using REST APIs and Python for automation to understanding containerization and security, the 200-901 ensures that you have the skills necessary to build modern, automated network solutions. Achieving the 200-901 certification proves that you have the solid foundation necessary to progress to more advanced DevNet certifications and specialized roles.
Target Audience
The 200-901 is intended for a broad range of professionals who are new to network automation and software development. It is ideal for individuals in roles such as:
1. Aspiring Network Automation Engineers
2. Software Developers
3. DevOps Engineers
4. Junior Network Engineers
5. Systems Administrators
6. Students and Recent Graduates
The 200-901 is for those who want to establish a strong technical foundation and prove their commitment to the DevNet field.
Key Topics Covered
The 200-901 exam is organized into six main domains:
1. Software Development and Design (15%): Understanding basic coding concepts, version control (Git), and common data formats (JSON, XML, YAML).
2. Understanding and Using APIs (20%): Leveraging RESTful APIs and authentication mechanisms across Cisco's platforms.
3. Cisco Platforms and Development (15%): Understanding and using APIs for Cisco DNA Center, Cisco SD-WAN, and Cisco Meraki.
4. Application Deployment and Security (15%): Deploying applications using containerization and ensuring application security.
5. Infrastructure and Automation (20%): Implementing network automation using Python and automation tools like Ansible and Terraform.
6. Network Fundamentals (15%): Understanding basic networking concepts, including IP addressing, protocols, and devices.
Benefits of Getting Certified
Earning the 200-901 certification provides several significant benefits. First, it offers industry recognition of your foundational expertise in Cisco's DevNet technologies. As the demand for network automation continues to grow, these skills are in high demand across the globe. Second, it can lead to entry-level career opportunities and provide a clear path for professional advancement. Third, it demonstrates your commitment to professional excellence and your dedication to staying current with the latest networking and software development practices. By holding this certification, you join a global community of Cisco DevNet professionals and gain the confidence to pursue more advanced roles and certifications.
Why Choose NotJustExam.com for Your 200-901 Prep?
The 200-901 exam covers a broad spectrum of topics, and NotJustExam.com is the best resource to help you master this material. Our platform offers an extensive bank of practice questions that are designed to mirror the actual exam’s format and difficulty.
What makes NotJustExam.com stand out is our focus on interactive logic and the accuracy of our explanations. We don’t just provide a list of questions; we provide a high-quality learning experience. Every question in our bank includes an in-depth, accurate explanation that helps you understand the underlying automation and development concepts. This ensures that you are truly learning the material and building the confidence needed to succeed on the exam. Our content is regularly updated to reflect the latest Cisco features and exam updates. With NotJustExam.com, you can approach your 200-901 exam with the assurance that comes from thorough, high-quality preparation. Start your DevNet journey with us today!
Free [CISCO] CISCO - 200-901 Practice Questions Preview
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Question 1
Which two concepts describe test-driven development? (Choose two.)
- A. User acceptance testers develop the test requirements.
- B. It enables code refactoring.
- C. Tests are created when code is ready for release.
- D. Implementation is driven by incremental testing of release candidates.
- E. Write a test before writing code.
Correct Answer:
BE
Explanation:
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Question 2
What is the first development task in test-driven development?
- A. Write code that implements a desired function.
- B. Write a failing test case for a desired function.
- C. Reverse engineer the code for a desired function.
- D. Write a passing test case for existing code.
Correct Answer:
B
Explanation:
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Question 3
In test-driven development, what are two of the green bar patterns? (Choose two.)
- A. another test
- B. break
- C. triangulate
- D. starter test
- E. fake it
Correct Answer:
CE
Explanation:
Access the full guide to see detailed AI explanations and community consensus.
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Question 4
In the test-driven development model, what is changed after a test fails?
- A. schedule
- B. project requirements
- C. code
- D. test
Correct Answer:
C
Explanation:
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Question 5
What is an advantage of a version control system?
- A. facilitates resolving conflicts when merging code
- B. ensures that unit tests are written
- C. prevents over-writing code or configuration files
- D. forces the practice of trunk-based development
Correct Answer:
A
Explanation:
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Question 6
Refer to the exhibit.
Which Python data structure does my_json contain?
- A. map
- B. list
- C. json
- D. dict
Correct Answer:
D
Explanation:
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Question 7
When a Cisco IOS XE networking device is configured using RESTCONF, what is the default data-encoding method?
- A. JSON
- B. YAML
- C. XML
- D. x-form-encoding
Correct Answer:
C
Explanation:
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Question 8
Correct Answer:
B
Explanation:
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Question 9
Which two statements about JSON and XML are true? (Choose two.)
- A. The syntax of JSON contains tags, elements, and attributes.
- B. XML objects are collections of key-value pairs.
- C. JSON objects are collections of key-value pairs.
- D. JSON arrays are an unordered set of key-value pairs.
- E. The syntax of XML contains tags, elements, and attributes.
Correct Answer:
CE
Explanation:
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Question 10
Which statement describes the benefit of using functions in programming?
- A. Functions ensure that a developer understands the inner logic contained before using them as part of a script or application.
- B. Functions create the implementation of secret and encrypted algorithms.
- C. Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read.
- D. Functions store mutable values within a script or application.
Correct Answer:
C
Explanation:
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