Google Google Certifications APIGEE-API-ENGINEER Questions & Answers

• Question 1:

  You need to log certain data to a custom logging service while processing the response You want to avoid processing delays due to logging during the logic flow What should you do?

  A. Use a Node.JS target to implement a nonblocking call.

  B. Attach a Message Logging policy to the Post Client Flow

  C. Implement a Java Extension Callout with a worker thread

  D. Use an asynchronous Service Callout policy in your proxy (low as soon as you have enough data to log

  Correct Answer: A

• Question 2:

  Which plugins are not enabled as part of the default Edge Microgateway installation? Choose 2 answers

  A. analytics

  B. oauth

  C. quota

  D. spike arrest

  Correct Answer: CD

• Question 3:

  Where in the proxy should you place a policy that modifies the flow variable target, url?

  A. proxy request flow

  B. proxy response flow

  C. target request flow

  D. target response flow

  E. any flow

  Correct Answer: D

• Question 4:

  When using a Shared Flow from a Flow Hook, which proxies will call the Shared Flow?

  A. All proxies in the environment where the Flow Hook is configured

  B. Only proxies that contain a Flow Callout policy

  C. All proxies within an Organization

  D. Only proxies with the Flow Hook checkbox checked

  Correct Answer: B

• Question 5:

  Which are techniques for dynamically choosing the target endpoint at runtime? Select all that are correct

  A. use routing tables defined for the proxy using the MGMT API

  B. use javascript to set targeturl

  C. use route rules with conditions

  D. nothing is needed, done by default

  Correct Answer: A

• Question 6:

  The product owner has asked you for a new API. This new API will change a configuration for a backend system. The use case calls for a single API. Which verb should you use?

  A. GET

  B. PUT

  C. POST

  D. HEAD

  Correct Answer: A

• Question 7:

  As an Apigee API Engineer you are building a new proxy as follows:

  POST /v1/virtualnetworkconnections

  The backend developer, being new to RESTful APIs, asks you which response code should be returned on a successful call. What should you recommend?

  A. Return a 200 OK

  B. Return a 302 Found

  C. Return a 201 Created

  D. Return a 202 Accepted

  E. Return a 303 See Other

  F. Return a 400 Bad Request

  Correct Answer: C

• Question 8:

  Which policy can be used to restrict access to API resources based on the client IP?

  A. Regular Expression Protection policy

  B. Basic Authentication policy

  C. Access Control policy

  D. Raise Fault policy

  Correct Answer: D

• Question 9:

  You have created an OpenAPl specification and begun a sample implementation of the API Proxy in Apigee Edge Another team is asking for early access for interactive documentation What should you do1?

  A. Publish using SwaggerUI

  B. Generate web documents using SmartDocs

  C. Send the requesting team the OpenAPl spec.

  D. Create a sample web app that uses your API, and publish the source code.

  Correct Answer: D

• Question 10:

  Your API generates tokens to authenticate users. You have the following requirements

  1.

  Limited token lifetime.

  2.

  Managed key rotation.

  3.

  Self-verifiable content. 4 Compact data representation

  5. Refresh without new challenge.

  You plan to use SAML2 Which two of the above-listed requirements are satisfied by using SAML2? Choose 2 answers A. Limited token lifetime.

  B. Managed key rotation

  C. Self-verifiable content

  D. Compact data representation

  E. Refresh without a new challenge

  Correct Answer: A