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

Google APIGEE-API-ENGINEER Online Questions & Answers

• Question 81:

  Which of the following statements are true for the out-of-the-box Apigee Edge Analytics Dashboard? Select all that apply Choose 3 answers

  A. Visualize API proxy error metrics
  B. Visualize API traffic metrics
  C. Visualize Developer Engagement metrics
  D. Visualize API Deployment metrics
  E. Visualize Management API traffic metrics
  A. Visualize API proxy error metrics
  D. Visualize API Deployment metrics
  E. Visualize Management API traffic metrics

• Question 82:

  The backend API team has asked for metrics on the performance of an API. Which two pieces of data should you provide? Choose 2 answers

  A. The internet latency
  B. The network latency
  C. The backend latency
  D. The Apigee proxy latency
  E. The backend database latency
  C. The backend latency
  E. The backend database latency

• Question 83:

  As an API Engineer you are approached late in the day with an emergency request to configure a 2 way TLS connection between Apigee and the backend server. All existing certificates have been revoked. The security team provides you the PEM file for the backend server and your new Apigee TLS certificate. What minimum steps are required to reconfigure 2-way TLS?

  Choose 2 answers

  A. Add your Apigee TLS certificate to the key store.
  B. Add the backend servers PEM file to the key store.
  C. Add the backend certificate chain to the trust store
  D. Add the backend servers PEM file to the trust store.
  E. Use the KVM to store the contents of the PEM file.
  F. Use the Access Control Policy to reference the PEM file
  B. Add the backend servers PEM file to the key store.
  E. Use the KVM to store the contents of the PEM file.

• Question 84:

  You are working on a project that adheres strictly to the Roy Fielding REST concepts. You need to update a single property named "status" of a complicated entity What should you do?

  A. Fetch the full entity, update the status value locally. DELETE the original entity and POST the new version.
  B. Fetch the full entity. Change only the status value and then send the whole object in the request body of the PUT service
  C. Create a new service that uses the UPDATE verb that accepts the "status* property and updates the entity UPDATE /api/trucks/42/status HTTP/1.1 {status: 5}
  D. Create a new service that uses the PATCH verb designed to update only given fields. PATCH /api/trucks/42 HTTP/1.1 {status: 5}
  A. Fetch the full entity, update the status value locally. DELETE the original entity and POST the new version.

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  Explanation/Reference:

• Question 85:

  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
  A. GET

• Question 86:

  The performance testing team would like to improve the transactions per second for an API you recently developed. The API retrieves partner names and contact information. What should you do?

  A. Add Caching Policies
  B. Add a Spike Arrest Policy
  C. Add an Assign Message Policy
  D. Add a Statistics Collector Policy
  D. Add a Statistics Collector Policy

• Question 87:

  Which Edge Microgateway plugin does not need to be explicitly added to the plugin sequence attribute configuration for execution?

  A. analytics
  B. oauth
  C. quota
  D. spike arrest
  D. spike arrest

• Question 88:

  When populating the Quota configuration for an API product, which statement is true?

  A. The Quota specified will automatically be enforced for any Developer App Keys assigned to the API product.
  B. After validating an API key or access token, flow variables are automatically populated with the Quota configuration for later use in a Quota policy
  C. Rate limiting will be enforced precise to the seconds level, even if you configure a per- minute or higher interval
  D. The Quota configuration specified on the API product enforces a global rate limit across all API proxies
  C. Rate limiting will be enforced precise to the seconds level, even if you configure a per- minute or higher interval

• Question 89:

  Where can you use a Flow Callout policy? Select all that apply.Choose 2 answers

  A. Anywhere in a ProxyEndpoint or TargetEndpoint except PostClientFlow
  B. In a Shared Flow
  C. Only in the Flow phase of ProxyEndpoint or TargetEndpoint
  D. Anywhere except another Shared Flow
  E. Only in ProxyEndpoint PreFlow or TargetEndpoint PostFlow
  E. Only in ProxyEndpoint PreFlow or TargetEndpoint PostFlow

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  Explanation/Reference:

• Question 90:

  Which of the following statements are the for Edge Microgateway-aware proxies?

  A. Edge Microgateway-aware proxies must point to a Node js ScnptTarget
  B. Edge Microgateway-aware proxies should at least contain a quota or OAuth2 policy
  C. Edge Microgateway-aware proxies support the execution of conditional flows
  D. Edge Microgateway-aware proxies must use HTTPTargetConnection in the TargetEndpoint
  C. Edge Microgateway-aware proxies support the execution of conditional flows