MCPA-Level-1-Maintenance by MuleSoft Valid Free Exam Practice Test

Question 1

What API policy would be LEAST LIKELY used when designing an Experience API that is intended to work with a consumer mobile phone or tablet application?

A. OAuth 2.0 access token enforcement B. IPwhitellst C. Client ID enforcement D. JSON threat protection

Correct Answer: B

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Question 2

What is a best practice when building System APIs?

A. Model all API resources and methods to closely mimic the operations of the backend system B. Document the API using an easily consumable asset like a RAML definition C. Build an Enterprise Data Model (Canonical Data Model) for each backend system and apply it to System APIs D. Expose to API clients all technical details of the API implementation's interaction wifch the backend system

Correct Answer: A

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Question 3

What are 4 important Platform Capabilities offered by Anypoint Platform?

A. API Design and Development, API Deprecation, API Versioning, API Consumer Engagement B. API Design and Development, API Runtime Execution and Hosting, API Operations and Management, API Consumer Engagement C. API Versioning, API Runtime Execution and Hosting, API Invocation, API Consumer Engagement D. API Design and Development, API Runtime Execution and Hosting, API Versioning, API Deprecation

Correct Answer: B

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Question 4

Refer to the exhibit.

what is true when using customer-hosted Mule runtimes with the MuleSoft-hosted Anypoint Platform control plane (hybrid deployment)?

A. Anypoint Runtime Manager initiates a network connection to a Mule runtime in order to deploy Mule applications B. Anypoint Runtime Manager automatically ensures HA in the control plane by creating a new Mule runtime instance in case of a node failure C. API implementations can run successfully in customer-hosted Mule runtimes, even when they are unable to communicate with the control plane D. The MuleSoft-hosted Shared Load Balancer can be used to load balance API invocations to the Mule runtimes

Correct Answer: C

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Question 5

The application network is recomposable: it is built for change because it "bends but does not break"

A. FALSE B. TRUE

Correct Answer: B

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Question 6

Refer to the exhibit.

An organization uses one specific CloudHub (AWS) region for all CloudHub deployments.
How are CloudHub workers assigned to availability zones (AZs) when the organization's Mule applications are deployed to CloudHub in that region?

A. Workers are randomly distributed across available AZs within that region B. Workers belonging to a given environment are assigned to the same AZ within that region C. AZs are selected as part of the Mule application's deployment configuration D. An AZ is randomly selected for a Mule application, and all the Mule application's CloudHub workers are assigned to that one AZ

Correct Answer: D

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Question 7

Refer to the exhibit.

What is the best way to decompose one end-to-end business process into a collaboration of Experience, Process, and System APIs?
A) Handle customizations for the end-user application at the Process API level rather than the Experience API level

B) Allow System APIs to return data that is NOT currently required by the identified Process or Experience APIs

C) Always use a tiered approach by creating exactly one API for each of the 3 layers (Experience, Process and System APIs)

D) Use a Process API to orchestrate calls to multiple System APIs, but NOT to other Process APIs

A. Option B B. Option A C. Option D D. Option C

Correct Answer: A

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Question 8

An organization uses various cloud-based SaaS systems and multiple on-premises systems. The on-premises systems are an important part of the organization's application network and can only be accessed from within the organization's intranet.
What is the best way to configure and use Anypoint Platform to support integrations with both the cloud-based SaaS systems and on-premises systems?
A) Use CloudHub-deployed Mule runtimes in an Anypoint VPC managed by Anypoint Platform Private Cloud Edition control plane

B) Use CloudHub-deployed Mule runtimes in the shared worker cloud managed by the MuleSoft-hosted Anypoint Platform control plane

C) Use an on-premises installation of Mule runtimes that are completely isolated with NO external network access, managed by the Anypoint Platform Private Cloud Edition control plane

D) Use a combination of Cloud Hub-deployed and manually provisioned on-premises Mule runtimes managed by the MuleSoft-hosted Anypoint Platform control plane

A. Option B B. Option A C. Option D D. Option C

Correct Answer: A

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Question 9

An organization is deploying their new implementation of the OrderStatus System API to multiple workers in CloudHub. This API fronts the organization's on-premises Order Management System, which is accessed by the API implementation over an IPsec tunnel.
What type of error typically does NOT result in a service outage of the OrderStatus System API?

A. A CloudHub worker fails with an out-of-memory exception B. The AWS region goes offline with a major network failure to the relevant AWS data centers C. The Order Management System is Inaccessible due to a network outage in the organization's on-premises data center D. API Manager has an extended outage during the initial deployment of the API implementation

Correct Answer: A

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MuleSoft Certified Platform Architect - Level 1 MAINTENANCE - MCPA-Level-1-Maintenance Exam Practice Test