[May 24, 2026] Cisco 200-901 Exam Dumps Are Essential To Get Good Marks
Latest Cisco 200-901 Dumps with Test Engine and PDF (New Questions)
Cisco 200-901 (DevNet Associate) Exam is an entry-level certification exam that has been designed for professionals who want to build and validate their skills in software development and automation. 200-901 exam is particularly suitable for developers, network engineers, and IT professionals who are looking to enhance their knowledge and expertise in software development practices, as well as network automation and programmability.
Cisco Platforms & Development: The next part evaluates the expertise of the examinees in the following:
- Construction of code to carry out a particular operation that is based on a pack of requirements as well as given API reference documentation
- Identification of the relevant DevNet resources within a specific case (Code Exchange, Sandbox, forums, support, API documentation, and Learning Labs)
- Construction of a Python script, which utilizes a Cisco SDK given SDK documentation
- Description of dynamic interfaces and device level APIs for NX-OS and IOS XE
Application Deployment & Security: This topic is all about:
- Description of constituents for a CI/CD pipeline in application implementations
- Utilization of Bash commands (file management, environmental variables, and directory navigation)
- Description of the benefits of edge computing
- Construction of a Python unit test
- Identification of the principles of DevOps practices
- Identification of the features of various application deployment methods
- Interpretation of contents of a Dockerfile
- Utilization of Docker images in a local developer environment
- Description of top OWASP threats (CSRF, SQL-injections, and XSS)
NEW QUESTION # 269
An engineer needs to retrieve a list of locally available Firepower Threat Defense upgrade packages by using the Firepower Management Center REST API. The engineer uses a GET request with the URL:
/api/fmc_platform/v1/updates/upgradepackages/f413afeb-e6f6-75f4-9169-6d9bd49s625e What does "f413afeb-e6f6-75f4-9169-6d9bd49s625e" represent?
- A. domain UUID
- B. object UUID
- C. container UUID
- D. package UUID
Answer: D
Explanation:
In the context of the Firepower Management Center (FMC) REST API, the string
"f413afeb-e6f6-75f4-9169-6d9bd49s625e" represents the unique identifier (UUID) for a specific upgrade package. This UUID is used to uniquely identify and reference the upgrade package when performing operations through the API.
Reference: Cisco DevNet Associate documentation on Firepower Management Center REST API and UUID usage.
NEW QUESTION # 270
Which type of threat occur when an attacker can send hostile data to an interpreter within an application?
- A. Injection
- B. Cross-site scripting
- C. Broken authentication
- D. Sensitive data exposure
Answer: A
Explanation:
Reference: https://owasp.org/www-project-top-ten/OWASP_Top_Ten_2017/Top_10-2017_A1-Injection
NEW QUESTION # 271
What are two advantages of YANG-based approaches for infrastructure automation? (Choose two.)
- A. multi-platform vendor abstraction
- B. compiles to executables that run on network devices
- C. directly maps to JavaScript
- D. designed to reflect networking concepts
- E. command line driven interface
Answer: A,D
Explanation:
YANG (Yet Another Next Generation) is a data modeling language used to model configuration and state data manipulated by the NETCONF protocol. Here are two advantages of YANG-based approaches for infrastructure automation:
* Multi-platform vendor abstraction (Option B):
* YANG provides a standardized way to model configuration and state data, enabling multi-platform vendor abstraction. This means that network engineers can write configurations and management scripts that work across different network devices from different vendors, as long as they adhere to the YANG model. This reduces the complexity and increases the interoperability in multi-vendor environments.
* Designed to reflect networking concepts (Option C):
* YANG is specifically designed to reflect networking concepts and constructs, making it intuitive and effective for defining network configurations and states. The hierarchical structure of YANG models aligns well with the structure of network configurations, allowing for precise and clear definitions of network elements and their relationships.
References:
* Cisco YANG Overview
* IETF YANG
NEW QUESTION # 272
Refer to the exhibit. Which infrastructure automation method is shown?
- A. Waterfall
- B. CI/CD pipeline
- C. Agile
- D. Lean
Answer: B
Explanation:
The idea behind Continuous Integration is that you - and all other developers on the project - continually merge your changes with the main branch of the existing application so that any given change set is small and the potential for problems is low. If everyone is using the main branch, anyone who checks out code is going to have the latest version of what everyone else is working on
NEW QUESTION # 273
Refer to the exhibit. A developer is creating a YANG file to design data with Python. Which code must be used for the tree of the YANG file?
- A. pyang -f leaf future-industries-tech.yang
- B. pyang -f tree future-industries-tech.yang
- C. pyang tree future-industries-tech.yang
- D. pyang -i tree future-industries-tech.yang
Answer: A
NEW QUESTION # 274
Fill in the blanks to complete the python script to retrieve a list of network devices using the Cisco DNA center API.
Answer:
Explanation:
Solution as below.
NEW QUESTION # 275
What should a CI/CD pipeline aim to achieve?
- A. to support new deployments on a fixed monthly schedule
- B. to provide a documented process for feedback
- C. to allow manual testing before deployment
- D. to require minimal manual interaction
Answer: D
Explanation:
A CI/CD (Continuous Integration/Continuous Deployment) pipeline aims to automate the process of integrating code changes, testing them, and deploying them to production with minimal manual intervention. This automation improves efficiency, reduces errors, and ensures consistency across deployments. The key goal is to streamline and expedite the software development lifecycle by allowing developers to focus more on coding and less on the deployment process. Manual interaction is minimized to maintain the flow and reliability of the pipeline.
Reference: Cisco DevNet Associate Certification Guide, Chapter 5, Section on CI/CD Pipelines.
NEW QUESTION # 276
Which principle is a value from the manifesto for Agile software development?
- A. customer collaboration over contract negotiation
- B. adhering to a plan over responding to requirements
- C. detailed documentation over working software
- D. processes and tools over teams and interactions
Answer: A
Explanation:
Explanation/Reference: https://www.cisco.com/c/dam/global/en_hk/solutions/collaboration/files/ agile_product_development.pdf
NEW QUESTION # 277
Refer to the exhibit.
A developer must integrate a bot with an internal communication app. The developer wants to replace the webexbot package with the teamsbot package by using Ansible and prepares a playbook In the first two tasks, the playbook stops the webexbot and verifies that the teamsbot is installed. What is accomplished in the last task of the workflow when the developer runs the Ansible playbook?
- A. stops the webexbot service and uninstals it and retains its configuration files
- B. uninstalls the webexbot package and removes its configuration files
- C. installs the webexbot and retains the configuration files
- D. searches whether the purge package is available in the repository and uninstalls the webexbot package
Answer: B
NEW QUESTION # 278
Which action does the Git command git merge allow the development to perform?
- A. Switch between branches
- B. Combine multiple sequences of commits into one unified history
- C. Push changes to the remote repository
- D. Create, list, rename, and delete branches
Answer: B
Explanation:
Git merge will combine multiple sequences of commits into one unified history. In the most frequent use cases, git merge is used to combine two branches.
https://www.atlassian.com/git/tutorials/using-branches/git-merge
NEW QUESTION # 279
Drag and Drop Question
Refer to the exhibit. Drag and drop the code from the bottom onto the box where the code is missing in the Cisco Meraki code to obtain the connectivity testing destinations for an MX network. Not all options are used.
Answer:
Explanation:
NEW QUESTION # 280
Refer to the exhibit.
A network engineer works on a Cisco DevNet application that is available for download on the Cisco DevNet website. The engineer prepares a bash script to automate operations that relate to the application. Which workflow is being automated in the bash script?
- A. compilation and configuration of the Cisco DevNet application so that it must be started manually
- B. compilation, installation, and configuration of the Cisco DevNet application so that it starts automatically
- C. compilation and installation of the Cisco DevNet application for an autonomous deployment model
- D. installation and configuration of the Cisco DevNet application so that it starts manually
Answer: B
NEW QUESTION # 281
What are two benefits of managing network configuration via APIs? (Choose two.)
- A. reduction in network changes performed manually
- B. increased scalability and consistency of network changes
- C. eliminates the need of legacy management protocols like
- D. more security due to locking out manual device configuration
- E. configuration on devices becomes less complex
Answer: A,B
NEW QUESTION # 282
What is the purpose of Infrastructure as Code?
- A. to use development engineering practices on the infrastructure
- B. to provide the ability of independent development process
- C. to manually configure and manage infrastructure at scale
- D. to apply new practices on the development process
Answer: A
NEW QUESTION # 283
Which OWASP threat occurs when untrusted data is supplied as input to an interpreter as part of a command or query?
- A. injection
- B. cross-site scripting
- C. data exposure
- D. broken authentication
Answer: A
NEW QUESTION # 284
Which REST architectural constraint indicates that no client context should be stored on the server between requests?
- A. client-server
- B. stateless
- C. cacheable
- D. uniform interface
Answer: B
Explanation:
RESTful constraints are described as follows:
- Client/server - clients and servers are fully separated and communicate only via the RESTful interface.
- Stateless - no client context or state is stored on the server between requests, and each client request must contain all of the information needed for the server to service the request.
- Cacheable - clients can cache responses, and servers must define the cacheability of the response.
- Layered - a client should not be able to tell whether it is connected to a server or to an intermediate that provides functionality such as security, caching, or load-balancing.
- Code on Demand (Optional) - servers can at times extend the capabilities of a client through the transfer of executable code or scripts.
- Uniform Interface - both client and server must adhere to a uniform interface that allows for the independent development of functionality.
- Resource Identification - individual resources are identified using URIs in requests.
Representations of resources are distinct from the actual resources and may be provided in formats such as HTML, XML, or JSON.
NEW QUESTION # 285
Refer to the exhibit.
What is the result of executing this Ansible playbook?
- A. The playbook backs up the running configuration of CISCO_ROUTER_01.
- B. The playbook copies a new start-up configuration to CISCO_ROUTER_01.
- C. The playbook copies a new running configuration to CISCO_ROUTER_01.
- D. The playbook backs up the start-up configuration of C1SCO_ROUTER_01.
Answer: D
NEW QUESTION # 286
Refer to the exhibit.
Given the API documentation for the UCS SDK python class, UcsHandle, which code snippet creates a handle instance?
- A. Option B
- B. Option A
- C. Option C
- D. Option D
Answer: A
NEW QUESTION # 287
A company deploys an application via containers in its local data center. As soon as the application goes into production, it starts to crash at specific hours of the day. After investigation, it is concluded that the crashes are due to too many users accessing the application simultaneously. The spikes must be addressed and allow for future growth without discarding the investment already made. Which deployment model must be used?
- A. hybrid cloud
- B. public cloud
- C. edge
- D. private cloud
Answer: A
Explanation:
A hybrid cloud deployment model is the best choice for addressing the issue of application crashes due to spikes in user access while allowing for future growth and preserving existing investments. Hybrid cloud integrates on-premises data centers (private cloud) with public cloud services, providing scalability and flexibility. This model allows the company to handle peak loads by offloading traffic to the public cloud while maintaining critical applications and data in the private cloud.
References:
* Cisco DevNet Documentation - Hybrid Cloud
* Cisco DevNet Associate Certification Guide
NEW QUESTION # 288
A packet is destined for 10.10.1.22. Which static route does the router choose to forward the packet?
- A. ip route 10.10.1.20 255.255.255.254 10.10.255.1
- B. ip route 10.10.1.0 255.255.255.240 10.10.255.1
- C. ip route 10.10.1.20 255.255.255.252 10.10.255.1
- D. ip route 10.10.1.16 255.255.255.252 10.10.255.1
Answer: C
Explanation:
Section: IP Connectivity
NEW QUESTION # 289
Which status code is used by a REST API to indicate that the submitted payload is incorrect?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
Reference:
https://community.cisco.com/t5/application-centric/apic-rest-api-produces-inconsistent-response/td-p/2758230
NEW QUESTION # 290
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