Cisco Cisco Certified DevNet Associate 200-901 Questions & Answers

• Question 451:

  DRAG DROP

  Drag and drop the Bash commands from the left onto the correct actions on the right.

  Select and Place:

  

  Correct Answer:

  

• Question 452:

  Which action does the Git command git merge allow the developer to perform?

  A. Combine multiple sequences of commits into one unified history

  B. Push changes to the remote repository

  C. Create, list, rename, and delete branches

  D. Switch between branches

  Correct Answer: A

  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. Reference: https://www.atlassian.com/git/tutorials/using-branches/git-merge

• Question 453:

  What are two security benefits of a Docker-based application? (Choose two.)

  A. natively secures access to secrets that are used by the running application

  B. guarantees container images are secured and free of vulnerabilities

  C. easier to patch because Docker containers include only dependencies that the application requires

  D. prevents information leakage that can occur when unhandled exceptions are returned in HTTP responses

  E. allows for separation of applications that traditionally run on the same host

  Correct Answer: CE

• Question 454:

  What is the outcome of executing this command? git clone ssh:/[email protected]/path/to/my-project.git

  A. creates a local copy of a repository called "my-project"

  B. initiates a new Git repository called "my-project"

  C. creates a copy of a branch called "my-project"

  D. creates a new branch called "my-project"

  Correct Answer: A

  git clone is primarily used to point to an existing repo and make a clone or copy of that repo at in a new directory, at another location. The original repository can be located on the local filesystem or on remote machine accessible supported protocols. The git clone command copies an existing Git repository.

  Reference: https://www.atlassian.com/git/tutorials/setting-up-a-repository/git-clone

• Question 455:

  On which network plane is routing protocol traffic handled?

  A. management plane

  B. data plane

  C. authentication plane

  D. control plane

  Correct Answer: D

  Reference: https://tools.cisco.com/security/center/resources/understanding_cppr

• Question 456:

  What should a CI/CD pipeline aim to achieve?

  A. to require minimal manual interaction

  B. to allow manual testing before deployment

  C. to support new deployments on a fixed monthly schedule

  D. to provide a documented process for feedback

  Correct Answer: A

• Question 457:

  What are two characteristics of Bare Metal environments that are related to application deployment? (Choose two.)

  A. specifically designed for container-based workloads

  B. suitable for legacy applications that do not support virtualization

  C. provides workloads with access to hardware features

  D. not compatible with other cloud services such as PaaS or SaaS offerings

  E. provides the hypervisor to host virtual servers

  Correct Answer: BC

• Question 458:

  Which two use cases are supported by Meraki APIs? (Choose two.)

  A. Build location-aware apps from Wi-Fi and LoRaWAN devices.

  B. Build a custom Captive Portal for Mobile Apps.

  C. Configure network devices via the Dashboard API.

  D. Deploy applications onto the devices.

  E. Retrieve live streams from a Meraki Camera.

  Correct Answer: BC

• Question 459:

  Which API is used to obtain data about voicemail ports?

  A. Webex Teams

  B. Cisco Unified Communications Manager

  C. Finesse Gadgets

  D. Webex Devices

  Correct Answer: B

  Cisco Unified Communications Manager (CUCM) provides API access to data management, call management, and voicemail integration.

  Source: Cisco DevNet Fundamental Course:

  https://developer.cisco.com/certification/fundamentals/

• Question 460:

  A function my_func() returns True when it executes normally. Which Python snippet tests my_func()?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: A

  Reference: https://github.com/django/django/blob/master/tests/auth_tests/test_mixins.py