Cisco Cisco Certified DevNet Associate 200-901 Questions & Answers

• Question 371:

  During which step of the CI/CD pipeline for infrastructure automation is code from multiple developers combined to compile and test different components?

  A. integration

  B. deployment

  C. development

  D. testing

  Correct Answer: A

  Reference: https://www.opsmx.com/blog/what-is-a-ci-cd-pipeline/

• Question 372:

  Refer to the exhibit. Which workflow does the script automate?

  

  A. retrieves a media server that is being monitored

  B. updates a media server that is being monitored

  C. adds a media server to be monitored

  D. deletes a media server that is being monitored

  Correct Answer: C

• Question 373:

  Which two details are captured from the subnet mask? (Choose two.)

  A. portion of an IP address that refers to the subnet

  B. default gateway of the host

  C. unique number ID assigned to the host

  D. part of an IP address that refers to the host

  E. network connection of a host or interface

  Correct Answer: AD

• Question 374:

  What is a procedural component of CI/CD pipelines?

  A. Bundled artifacts must be generated.

  B. Every test must pass for the pipeline to continue its execution.

  C. Some tests fall without stopping the pipeline execution.

  D. The release label that identifies the build is optional.

  Correct Answer: B

  In a CI/CD (Continuous Integration/Continuous Deployment) pipeline, a procedural component is a specific step or action that is carried out in a specific order as part of the pipeline process. One of the procedural components of a CI/CD pipeline is that every test must pass in order for the pipeline to continue its execution. If any test fails, the pipeline will stop and the issue must be addressed before the pipeline can continue. This is an important procedural component of a CI/ CD pipeline because it ensures that the code being deployed is of high quality and meets the necessary standards before it is released.

• Question 375:

  A business needs to create a simulated environment that mimics a production infrastructure to make changes to the OSPF process and analyze the impact. What should be used?

  A. Cisco VIRL / Cisco CML

  B. Cisco DevNet Sandbox labs

  C. pyATS

  D. Puppet

  Correct Answer: A

  https://www.cisco.com/c/en/us/products/cloud-systems-management/modeling-labs/index.html

• Question 376:

  Which OWASP threat occurs when untrusted data is supplied as input to an interpreter as part of a command or query?

  A. broken authentication

  B. data exposure

  C. injection

  D. cross-site scripting

  Correct Answer: C

  Reference: https://owasp.org/www-community/Injection_Theory

• Question 377:

  Refer to the exhibit. What are two characteristics of the NETCONF response? (Choose two.)

  

  A. ospf is defined by the ietf-ospf module.

  B. ietf-ospf imports ietf-routing.

  C. redistribution is a module of type cisco-ospf.

  D. routing protocols is a list.

  E. The main module is routing.

  Correct Answer: BC

• Question 378:

  What is a characteristic of the Cisco Finesse platform?

  A. Applications allow services to be invoked on a network triggered event.

  B. The platform provides a ready-to-go platform for HD video and audio conferencing.

  C. Applications are added to the platform from the desktop remotely.

  D. The platform includes an enterprise-class IM engine.

  Correct Answer: A

  A characteristic of the Cisco Finesse platform is that applications allow services to be invoked on a network triggered event. Cisco Finesse is a next-generation agent and supervisor desktop designed to provide a rich, browser-based experience for contact center agents and supervisors. It offers a flexible, open development platform that allows developers to build custom applications and integrations to meet the specific needs of their contact center. One of the key features of Cisco Finesse is the ability to trigger actions based on events within the contact center network, such as an incoming call or a change in the status of a customer's account. This allows developers to build applications that can react to real-time events and provide relevant information or services to agents as they handle customer interactions.

  Reference: https://developer.cisco.com/docs/finesse/#!finesse-overview/what-are-the-business-benefits

• Question 379:

  A company requires a new platform to store large volumes of log data that is generated in their assembly plant. The platform must be scalable, so the underlying technology must provide a path for fast deployment of new nodes for data and indexing? The data contains sensitive information, so specialist encryption tools must be used to secure the data. Which application deployment model meets the requirements?

  A. edge

  B. private cloud

  C. public cloud

  D. hybrid cloud

  Correct Answer: D

  A hybrid cloud combines the benefits of both a private cloud, which offers the ability to store sensitive data in a secure, dedicated environment, and a public cloud, which offers the ability to scale quickly and easily by deploying new nodes as needed. With a hybrid cloud deployment, you could use specialist encryption tools to secure the sensitive data in the private cloud, and then take advantage of the scalability and flexibility of the public cloud to handle the large volumes of log data.

  Reference: https://www.simform.com/blog/cloud-deployment-models/

• Question 380:

  What is a benefit of a distributed version control system?

  A. encourages users to commit small places of work to the system more frequently

  B. ensures that all code meets minimum standards before being committed to the system

  C. allows users to work on the codebase even when not connected to the Internet

  D. ensures that all code is tested before being committed to the system

  Correct Answer: C

  Reference: https://about.gitlab.com/topics/version-control/benefits-distributed-version-control-system/