Question 1

Mule applications that implement a number of REST APIs are deployed to their own subnet that is inaccessible from outside the organization. External business-partners need to access these APIs, which are only allowed to be invoked from a separate subnet dedicated to partners - called Partner-subnet. This subnet is accessible from the public internet, which allows these external partners to reach it. Anypoint Platform and Mule runtimes are already deployed in Partner-subnet. These Mule runtimes can already access the APIs. What is the most resource-efficient solution to comply with these requirements, while having the least impact on other applications that are currently using the APIs?

Options :

A :

Implement (or generate) an API proxy Mule application for each of the APIs, then deploy the API proxies to the Mule runtimes

B : Redeploy the API implementations to the same servers running the Mule runtimes

C : Add an additional endpoint to each API for partner-enablement consumption

D : Duplicate the APIs as Mule applications, then deploy them to the Mule runtimes

Answer: A

Question 2

A System API is designed to retrieve data from a backend system that has scalability challenges. What API policy can best safeguard the backend system?

Options :

A : IPwhitelist

B : SLA-based rate limiting

C : Auth 2 token enforcement

D : Client ID enforcement

Answer: B

Question 3

The Line of Business (LoB) of an eCommerce company is requesting a process that sends automatednotifications via email every time a new order is processed through thecustomer's mobile application or through the internal company's web application. In the future, multiplenotification channels may be added: for example, text messages andpush notifications.What is the most effective API-led connectivity approach for the scenario described above?

Options :

A : Create one Experience API for the web application and one for the mobile application.Create a Process API to orchestrate and retrieve the email template from = database.Create a System API that sends the email using the Anypoint Connector for Email.Create one Experience API for the web application and one for the mobile application.Create a Process API to orchestrate and retrieve the email template from = database.Create a System API that sends the email using the Anypoint Connector for Email.

B : Create one Experience API for the web application and one for the mobile application,Create a Process API to orchestrate, retrieve the email template from a database, and send the emailusing the Anypoint Connector for Email.

C : Create Experience APIs for both the web application and mobile application.Create a Process API ta orchestrate, retrieve the email template from e database, and send the emailusing the Anypoint Connector for Email.

D : Create Experience APIs for both the web application and mobile application.(Create 3 Process API to orchestrate and retrieve the email template from 2 databese. Create a System API that sends the email using the Anypoint Connector for Email.

Answer: A

Question 4

When must an API implementation be deployed to an Anypoint VPC?

Options :

A : When the API Implementation must invoke publicly exposed services that are deployed outside of CloudHub in a customer- managed AWS instance

B : When the API implementation must be accessible within a subnet of a restricted customer-hosted network that does not allow public access

C : When the API implementation must be deployed to a production AWS VPC using the Mule Maven plugin

D : When the API Implementation must write to a persistent Object Store

Answer: A

Question 5

Which of the following sequence is correct?

Options :

A :

API Client implementes logic to call an API >> API Consumer requests access to API >> API Implementation routes the request to >> API

B :

API Consumer requests access to API >> API Client implementes logic to call an API >> API routes the request to >> API Implementation

C :

API Consumer implementes logic to call an API >> API Client requests access to API >> API Implementation routes the request to >> API

D :

API Client implementes logic to call an API >> API Consumer requests access to API >> API routes the request to >> API Implementation

Answer: B

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