MuleSoft-Integration-Architect-I Free Practice Test

An organization's governance process requires project teams to get formal approval from all key stakeholders for all new Integration design specifications. An integration Mule application Is being designed that interacts with various backend systems. The Mule application will be created using Anypoint Design Center or Anypoint Studio and will then be deployed to a customer-hosted runtime.
What key elements should be included in the integration design specification when requesting approval for this Mule application?

1. A. SLAs and non-functional requirements to access the backend systems
2. B. Snapshots of the Mule application's flows, including their error handling
3. C. A list of current and future consumers of the Mule application and their contact details
4. D. The credentials to access the backend systems and contact details for the administrator of each system

Correct Answer: A

A leading eCommerce giant will use MuleSoft APIs on Runtime Fabric (RTF) to process customer orders. Some customer-sensitive information, such as credit card information, is required in request payloads or is included in response payloads in some of the APIs. Other API requests and responses are not authorized to access some of this customer- sensitive information but have been implemented to validate and transform based on the structure and format of this customer-sensitive information (such as account IDs, phone numbers, and postal codes).
What approach configures an API gateway to hide sensitive data exchanged between API consumers and API implementations, but can convert tokenized fields back to their original value for other API requests or responses, without having to recode the API implementations?
Later, the project team requires all API specifications to be augmented with an additional non-functional requirement (NFR) to protect the backend services from a high rate of requests, according to defined service-level agreements (SLAs). The NFR's SLAs are based on a new tiered subscription level "Gold", "Silver", or "Platinum" that must be tied to a new parameter that is being added to the Accounts object in their enterprise data model.
Following MuleSoft's recommended best practices, how should the project team now convey the necessary non-functional requirement to stakeholders?

1. A. Create and deploy API proxies in API Manager for the NFR, change the baseurl in each API specification to the corresponding API proxy implementation endpoint, and publish each modified API specification to Exchange
2. B. Update each API specification with comments about the NFR's SLAs and publish each modified API specification to Exchange
3. C. Update each API specification with a shared RAML fragment required to implement the NFR and publish the RAML fragment and each modified API specification to Exchange
4. D. Create a shared RAML fragment required to implement the NFR, list each API implementation endpoint in the RAML fragment, and publish the RAML fragment to Exchange

Correct Answer: C

An organization is implementing a Quote of the Day API that caches today's quote. What scenario can use the CloudHub Object Store connector to persist the cache's state?

1. A. When there is one deployment of the API implementation to CloudHub and another one to customer hosted mule runtime that must share the cache state.
2. B. When there are two CloudHub deployments of the API implementation by two Anypoint Platform business groups to the same CloudHub region that must share the cache state.
3. C. When there is one CloudHub deployment of the API implementation to three workers that must share the cache state.
4. D. When there are three CloudHub deployments of the API implementation to three separate CloudHub regions that must share the cache state.

Correct Answer: C

Refer to the exhibit.

Anypoint Platform supports role-based access control (RBAC) to features of the platform. An organization has configured an external Identity Provider for identity management with Anypoint Platform.
What aspects of RBAC must ALWAYS be controlled from the Anypoint Platform control plane and CANNOT be controlled via the external Identity Provider?

1. A. Controlling the business group within Anypoint Platform to which the user belongs
2. B. Assigning Anypoint Platform permissions to a role
3. C. Assigning Anypoint Platform role(s) to a user
4. D. Removing a user's access to Anypoint Platform when they no longer work for the organization

Correct Answer: B

An organization if struggling frequent plugin version upgrades and external plugin project dependencies. The team wants to minimize the impact on applications by creating best practices that will define a set of default dependencies across all new and in progress projects.
How can these best practices be achieved with the applications having the least amount of responsibility?

1. A. Create a Mule plugin project with all the dependencies and add it as a dependency in each application's POM.xml file
2. B. Create a mule domain project with all the dependencies define in its POM.xml file and add each application to the domain Project
3. C. Add all dependencies in each application's POM.xml file
4. D. Create a parent POM of all the required dependencies and reference each in each application's POM.xml file

Correct Answer: D