Mulesoft MCIA-LEVEL1 Online Practice Questions and Exam Preparation

Mulesoft MCIA-LEVEL1 Online Questions & Answers

• Question 51:

  What is a key benefit of using Anypoint Exchange within an enterprise integration program?

  A. Automatic deployment of Mule applications
  B. Centralized discovery and reuse of integration assets
  C. Runtime monitoring of Mule applications
  D. Enforcement of API policies
  B. Centralized discovery and reuse of integration assets

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  Anypoint Exchange acts as a central repository for APIs, connectors, templates, and other reusable assets. This promotes reuse, consistency, and faster delivery across teams.

• Question 52:

  A Mule application uses APIkit for SOAP to implement a SOAP web service. The Mule application has been deployed to a CloudHub worker in a testing environment.

  The integration testing team wants to use a SOAP client to perform Integration testing. To carry out the integration tests, the integration team must obtain the interface definition for the SOAP web service.

  What is the most idiomatic (used for its intended purpose) way for the integration testing team to obtain the interface definition for the deployed SOAP web service in order to perform integration testing with the SOAP client?

  A. Retrieve the OpenAPI Specification file(s) from API Manager
  B. Retrieve the WSDL file(s) from the deployed Mule application
  C. Retrieve the RAML file(s) from the deployed Mule application
  D. Retrieve the XML file(s) from Runtime Manager
  D. Retrieve the XML file(s) from Runtime Manager

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  https://docs.spring.io/spring-framework/docs/4.2.x/spring-framework- reference/html/integration-testing.html

• Question 53:

  A high-volume eCommerce retailer receives thousands of orders per hour and requires notification of its order management, warehouse, and billing system for subsequent processing within 15 minutes of order submission through its website. Which integration technology, when used for its typical and intended purpose, meets the retailer's requirements for this use case?

  A. Managed File Transfer (MFT)
  B. Publish/Subscriber Messaging Bus (Pub/Sub)
  C. Enterprise Data Warehouse (EDW)
  D. Extract Transform Load (ETL)
  D. Extract Transform Load (ETL)

• Question 54:

  Which transaction model ensures atomicity across multiple resource managers?

  A. Local transaction
  B. Best-effort transaction
  C. XA transaction
  D. Non-transactional processing
  C. XA transaction

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  XA transactions coordinate commits across multiple resource managers to ensure atomicity and consistency.

• Question 55:

  What is an advantage that Anypoint Platform offers by providing universal API management and Integration-Platform-as-a-Service (iPaaS) capabilities in a unified platform?

  A. Ability to use a single iPaaS to manage and integrate all API gateways
  B. Ability to use a single connector to manage and integrate all APis
  C. Ability to use a single control plane for both full-lifecycle AP] management and integration
  D. Ability to use a single iPaaS to manage all API developer portals
  C. Ability to use a single control plane for both full-lifecycle AP] management and integration

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  Anypoint Platform offers universal API management and Integration- Platform-as-a-Service (iPaaS) capabilities in a unified platform, meaning that it provides a single control plane to manage both full-lifecycle API management and integration. This allows organizations to easily manage their APIs and integrations, as well as deploy APIs and integrations quickly and efficiently. According to the MuleSoft Certified Integration Architect - Level 1 Course Book, "Anypoint Platform provides a unified platform for managing, deploying, and monitoring both API and integration solutions, allowing organizations to quickly and easily build and manage their APIs and integrations."

• Question 56:

  A DevOps team has adequate observability of individual system behavior and performance, but it struggles to track the entire lifecycle of each request across different microservices.

  Which additional observability approach should this team consider adopting?

  A. Analytics
  B. Metrics
  C. Tracing
  D. Data mining
  B. Metrics

• Question 57:

  An organization is migrating all its Mule applications to Runtime Fabric (RTF). None of the Mule applications use Mule domain projects.

  Currently, all the Mule applications have been manually deployed to a server group among several customer hosted Mule runtimes.

  Port conflicts between these Mule application deployments are currently managed by the DevOps team who carefully manage Mule application properties files.

  When the Mule applications are migrated from the current customer-hosted server group to Runtime Fabric (RTF), fo the Mule applications need to be rewritten and what DevOps port configuration responsibilities change or stay the same?

  A. Yes, the Mule applications Must be rewritten DevOps No Longer needs to manage port conflicts between the Mule applications
  B. Yes, the Mule applications Must be rewritten DevOps Must Still Manage port conflicts.
  C. NO, The Mule applications do NOT need to be rewritten DevOps MUST STILL manage port conflicts
  D. NO, the Mule applications do NO need to be rewritten DevOps NO LONGER needs to manage port conflicts between the Mule applications.
  C. NO, The Mule applications do NOT need to be rewritten DevOps MUST STILL manage port conflicts

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  # Anypoint Runtime Fabric is a container service that automates the deployment and orchestration of your Mule applications and gateways.

  # Runtime Fabric runs on customer-managed infrastructure on AWS, Azure, virtual machines (VMs) or bare-metal servers.

  # As none of the Mule applications use Mule domain projects. applications are not required to be rewritten. Also when applications are deployed on RTF, by default ingress is allowed only on 8081.

  # Hence port conflicts are not required to be managed by DevOps team

• Question 58:

  A mule application uses an HTTP request operation to involve an external API.

  The external API follows the HTTP specification for proper status code usage.

  What is possible cause when a 3xx status code is returned to the HTTP Request operation from the external API?

  A. The request was not accepted by the external API
  B. The request was Redirected to a different URL by the external API
  C. The request was NOT RECEIVED by the external API
  D. The request was ACCEPTED by the external API
  B. The request was Redirected to a different URL by the external API

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  3xx HTTP status codes indicate a redirection that the user agent (a web browser or a crawler) needs to take further action when trying to access a particular resource.

  https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html

• Question 59:

  An insurance company is using a CIoudHub runtime plane. As a part of requirement, email alert should be sent to internal operations team every time of policy applied to an API instance is deleted. As an integration architect suggest on how this requirement be met?

  A. Use audit logs in Anypoint platform to detect a policy deletion and configure the Audit logs alert feature to send an email to the operations team
  B. Use Anypoint monitoring to configure an alert that sends an email to the operations team every time a policy is deleted in API manager
  C. Create a custom connector to be triggered every time of policy is deleted in API manager
  D. Implement a new application that uses the Audit log REST API to detect the policy deletion and send an email to operations team the SMTP connector
  D. Implement a new application that uses the Audit log REST API to detect the policy deletion and send an email to operations team the SMTP connector

• Question 60:

  What is a key responsibility of an Integration Architect according to MuleSoft Catalyst?

  A. Writing Mule flows
  B. Defining business outcomes and success metrics
  C. Deploying applications to production
  D. Managing CI/CD pipelines
  B. Defining business outcomes and success metrics

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  Integration Architects focus on aligning integration initiatives with business outcomes and defining measurable success criteria.