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Cisco DevNet Associate (DEVASC) 200-901 Exam Questions in PDF

Free Cisco 200-901 Dumps Questions (page: 15)

200-901 PDF — 524 Questions

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

  1. more security due to locking out manual device configuration
  2. configuration on devices becomes less complex
  3. eliminates the need of legacy management protocols like SNMP
  4. reduction in network changes performed manually
  5. increased scalability and consistency of network changes

Answer(s): D,E



FILL BLANK
Fill in the blanks to complete the cURL command that invokes a RESTful API to retrieve a resource in JSON format using OAuth.

curl –X ____________ -H “ __________: application/json” \
-H “ _______: Bearer AbCdEf123456” https://localhost/api/myresource

  1. See Explanation section for answer.

Answer(s): A

Explanation:

GET
Accept
Authorization


Reference:

https://webcache.googleusercontent.com/search?q=cache:Se6d2trvMsEJ:https://blogs.cisco.com/developer/security-api-best-practices+&cd=4&hl=en&ct=clnk&gl=pk&client=firefox-b-d



Which Cisco DevNet resource allows access to products in a development lab to explore, learn, and build applications that use Cisco APIs?

  1. DevNet Code Exchange
  2. DevNet Sandbox
  3. DevNet Communities
  4. DevNet Automation Exchange

Answer(s): B


Reference:

https://developer.cisco.com/site/sandbox/



Refer to the exhibits.



A developer is troubleshooting an API with the given API documentation and cURL command. What is the cause of this problem?

  1. The authorization header is missing or incomplete.
  2. The request body is missing or incomplete.
  3. The API token specified is expired.
  4. The user is not allowed to post messages from their account.

Answer(s): C



Which two statements describe the traits of an asynchronous API call? (Choose two.)

  1. Code execution blocks or waits for the call to an API to return.
  2. A callback function typically is used to process the response from an API call.
  3. A call to an API does not block the code, but rather it allows application processing to continue.
  4. The end user can experience latency or performance lag while waiting for the API call to return.
  5. The order in which API calls return can be guaranteed.

Answer(s): B,C


Reference:

https://medium.com/codebuddies/getting-to-know-asynchronous-javascript-callbacks-promises-and-async-await-17e0673281ee



Viewing page 15 of 106

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E
Edrick GOP
10/24/2023 6:00:00 AM

it was a good experience and i got 90% in the 200-901 exam.

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