Cisco Certified DevNet Associate (DEVASC) Quiz Questions and Answers

Which description of a default gateway is true?

Answer :
  • It is a device that receives IP packets that have no explicit next-hop in the routing table.

What are two benefits of managing network configuration via APIs? (Choose two.)

Answer :
  • reduction in network changes performed manually
  • increased scalability and consistency of network changes

Which device is a system that monitors and controls incoming and outgoing network traffic based on predetermined security roles?

Answer :
  • firewall

Which two statements about JSON and XML are true? (Choose two.)

Answer :
  • JSON arrays are an unordered set of key-value pairs.
  • The syntax of XML contains tags, elements, and attributes.

What is the Git command to delete a local branch named “experiment” without a warning?

Answer :
  • git branch –D experiment

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

Answer :
  • Combine multiple sequences of commits into one unified history

Which mechanism is used to consume a RESTful API design when large amounts of data are returned?

Answer :
  • pagination

Which API is used to obtain data about voicemail ports?

Answer :
  • Webex Teams

A developer is writing an application that uses a REST API and the application requires a valid response from the API. Which element of the response is used in the conditional check?

Answer :
  • headers

Which task is performed because the test-driven development approach is being used?

Answer :
  • testing existing software before developing new code