MuleSoft MCPA-Level-1-Maintenance Actual Tests : MuleSoft Certified Platform Architect - Level 1 MAINTENANCE

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

A company wants to move its Mule API implementations into production as quickly as possible. To protect access to all Mule application data and metadata, the company requires that all Mule applications be deployed to the company's customer-hosted infrastructure within the corporate firewall. What combination of runtime plane and control plane options meets these project lifecycle goals?

• A. Manually provisioned customer-hosted runtime plane and MuleSoft-hosted control plane
• B. iPaaS provisioned customer-hosted runtime plane and MuleSoft-hosted control plane
• C. MuleSoft-hosted runtime plane and customer-hosted control plane
• D. Manually provisioned customer-hosted runtime plane and customer-hosted control plane

A company has created a successful enterprise data model (EDM). The company is committed to building an application network by adopting modern APIs as a core enabler of the company's IT operating model. At what API tiers (experience, process, system) should the company require reusing the EDM when designing modern API data models?

• A. At the experience, process, and system tiers
• B. At the process and system tiers
• C. At the experience and system tiers
• D. At the experience and process tiers

An organization wants to make sure only known partners can invoke the organization's APIs. To achieve this security goal, the organization wants to enforce a Client ID Enforcement policy in API Manager so that only registered partner applications can invoke the organization's APIs. In what type of API implementation does MuleSoft recommend adding an API proxy to enforce the Client ID Enforcement policy, rather than embedding the policy directly in the application's JVM?

• A. A Mule 3 or Mule 4 application modified with custom Java code
• B. A Mule 3 application using APIkit
• C. A Non-Mule application
• D. A Mule 4 application with an API specification

Which of the following sequence is correct?

• A. API Client implementes logic to call an API >> API Consumer requests access to API >> API routes the request to >> API Implementation
• B. API Consumer implementes logic to call an API >> API Client requests access to API >> API Implementation routes the request to >> API
• C. API Client implementes logic to call an API >> API Consumer requests access to API >> API Implementation routes the request to >> API
• D. API Consumer requests access to API >> API Client implementes logic to call an API >> API routes the request to >> API Implementation