200-901 exam

Which device is used to transport traffic from one broadcast domain to another broadcast domain?A . load balancer B. layer 2 switch C. router D. proxy serverView AnswerAnswer: C

Refer to the exhibit. Which JSON is equivalent to the XML Cencoded data? A) B) C) D) A . Option A B. Option B C. Option C D. Option DView AnswerAnswer: A

Which two concepts describe test-driven development? (Choose two.)A . It enables code refactoring. B. Write a test before writing code. C. Implementation is driven by incremental testing of release candidates. D. User acceptance testers development the test requirements. E. Tests are created when code is ready for release.View AnswerAnswer: B,C...

Which two encoding formats do YANG interfaces support?A . JSON B. XML C. XHTML D. Plain text E. BERView AnswerAnswer: A,B Explanation: Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/171/b_171_programmability_cg/model_driven_telemetry.html

DRAG DROP Drag and drop the HTTP status codes from the left onto the correct descriptions on the right. View AnswerAnswer: Explanation: 1 C B, 2 C D, 3 C A, 4 C C

Refer to the exhibit. The JSON data in the exhibit has been parsed and stored in a variable, “data”. What returns the value “172.16.0.11”?A . data['items'][0]['host']['value'] B. data['items']['1']['host']['value'] C. data['items']['host'][1] D. data['items']['host']['value']View AnswerAnswer: A

Refer to the exhibit. What caused the error in this API request?A . The API resource does not support the POST operation. B. The API resource does not support JSON format payloads. C. The submitted JSON payload includes a field that is not supported by the API resources. D. The...

What should a CI/CD pipeline aim to achieve?A . to allow manual testing before deployment B. to require minimal manual interaction C. to support new deployments on a fixed monthly schedule D. to provide a documented process for feedbackView AnswerAnswer: A

DRAG DROP Drag and drop the HTTP methods from the left onto their generally accepted corresponding create, read, update, and delete operations on the right. View AnswerAnswer: Explanation: 1 C D, 2 C B, 3 C C, 4 C E, 5 C A

An application calls a REST API and expects a result set of more than 550 records, but each time the call is made, only 25 are returned. Which feature limits the amount of data that is returned by the API?A . pagination B. payload limit C. rate limiting D. service...