Google APIGEE-API-ENGINEER Online Practice Questions and Exam Preparation

Google APIGEE-API-ENGINEER Online Questions & Answers

• Question 41:

  What is the purpose of a refresh token?

  A. To extend the amount of time an existing access token can be used by resetting the token's expiration time
  B. To request that Apigee re-issue a new access token to replace an expired access token.
  C. To reset an application to its default configuration.
  D. To notify the application that a new access token is required.
  B. To request that Apigee re-issue a new access token to replace an expired access token.

• Question 42:

  When a quota is configured with the distributed flag set to false, the number of which of the following would affect the overall allowed traffic?

  A. Cassandra nodes
  B. Routers
  C. Message Processors
  D. Management Servers
  A. Cassandra nodes

• Question 43:

  You are using the Apigee ExtractVariables policy JSONPath feature, and discover that the query is not returning the expected result for the payload you are providing What should you do?

  A. Check that the Accept header is set to text/json
  B. Check that the Accept header is set to application/json.
  C. Check that the Content-Type header is set to text/json
  D. Check that the Content-Type header is set to application/json
  B. Check that the Accept header is set to application/json.

• Question 44:

  You are asked by the mobile app team which API should be used to populate a drop down for regions. According to pragmatic RESTful practices, which method should be used?

  A. GET
  B. HEAD
  C. POST
  D. PUT
  E. OPTIONS
  A. GET

• Question 45:

  The IT security staff is concerned about unexpected increases in traffic on an API with an OAuth authorization flow You want to limit impacts of such traffic increases. What should you do?

  A. Use the Spike Arrest policy, to smooth out traffic spikes.
  B. Use a Quota policy, to ensure that no client exceeds a defined quantity of traffic.
  C. Work with operations to ensure autoscaling is set up to respond to traffic events
  D. Use the Concurrent Rate Limit policy, to ensure back-end services are not overwhelmed
  C. Work with operations to ensure autoscaling is set up to respond to traffic events

• Question 46:

  Use a Key Value Map when you need to store

  A. a value that expires after 300 seconds
  B. OAuth tokens for backend service calls
  C. configuration values
  D. an HTTP response
  B. OAuth tokens for backend service calls

• Question 47:

  Which is a benefit of 2-way TLS (mutual TLS) for target endpoint connections?

  A. Sensitive data presented to end users will be encrypted
  B. Certificates can be used to verify the identity of both Apigee Edge and the target endpoint
  C. End users can use the name of the system to verify that they are connecting to a trusted system.
  D. All of the above
  B. Certificates can be used to verify the identity of both Apigee Edge and the target endpoint

• Question 48:

  Which is the recommended solution lo specify a different backend target for each environment?

  A. Java/JavaScript/Python callout
  B. TargetEndpoint configuration
  C. RouteRules
  D. TargetServer
  D. TargetServer

• Question 49:

  As an API Engineer you have been asked to automate the build process for Apigee deployments. You decide to build a new tool to deploy the API Bundles using the Apigee Management API. What would be the correct approach?

  A. You should deploy an Apigee microgateway
  B. Management APIs need a separate API product for security reasons.
  C. Each management API you plan to use should be turned into an Apigee Proxy.
  D. Management APIs should be called directly from the tool to the Apigee gateway
  D. Management APIs should be called directly from the tool to the Apigee gateway

• Question 50:

  An API product in Apigee can be used to

  A. restrict access to a set of APIs
  B. configure the quota limits for APIs
  C. restrict access to APIs in different environments
  D. all of the above
  A. restrict access to a set of APIs