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How to Prepare for MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1 Exam
Preparation Guide for MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1 Exam
Introduction
MuleSoft has a unique community and they have multiple certifications to choose from. Individuals can go ahead and appear for certification which they find suitable as per their expertise and skillset. MuleSoft also recognizes that the community is an important way to engage with its customer base.
Certification is evidence of your skills, expertise in those areas in which you like to work. If a candidate wants to work on MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1 and prove his knowledge, Certification is offered by MuleSoft. This MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1 Individuals Qualification Certification helps a candidate to validates his skills in MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1. In this guide we will cover mcpa-level-1 practice exams and all the aspects of mcpa-level-1 dumps.
Key Components of MCPA - 1
MCPA – Level 1 is an evaluation of your skills in employing the tenets of API-led connectivity as well as your capacity to lead an Anypoint Platform strategy. It is a proctored 58-item multiple-choice exam answerable for 2 hours. Knowing the core topics for this test will certainly guide you on what to focus more on.
NEW QUESTION 21
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?
- A. SLA-based rate limiting
- B. Auth 2 token enforcement
- C. Client ID enforcement
- D. IPwhitelist
Answer: B
NEW QUESTION 22
The implementation of a Process API must change.
What is a valid approach that minimizes the impact of this change on API clients?
- A. Implement the Process API changes in a new API implementation, and have the old API implementation return an HTTP status code 301 - Moved Permanently to inform API clients they should be calling the new API implementation
- B. Postpone changes until API consumers acknowledge they are ready to migrate to a new Process API or API version
- C. Update the RAML definition of the current Process API and notify API client developers by sending them links to the updated RAML definition
- D. Implement required changes to the Process API implementation so that whenever possible, the Process API's RAML definition remains unchanged
Answer: D
NEW QUESTION 23
Refer to the exhibit. An organization needs to enable access to their customer data from both a mobile app and a web application, which each need access to common fields as well as certain unique fields.
The data is available partially in a database and partially in a 3rd-party CRM system.
What APIs should be created to best fit these design requirements?
A) A Process API that contains the data required by both the web and mobile apps, allowing these applications to invoke it directly and access the data they need thereby providing the flexibility to add more fields in the future without needing API changes
B) One set of APIs (Experience API, Process API, and System API) for the web app, and another set for the mobile app
C) Separate Experience APIs for the mobile and web app, but a common Process API that invokes separate System APIs created for the database and CRM system
D) A common Experience API used by both the web and mobile apps, but separate Process APIs for the web and mobile apps that interact with the database and the CRM System
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: C
NEW QUESTION 24
The implementation of a Process API must change.
What is a valid approach that minimizes the impact of this change on API clients?
- A. Implement the Process API changes in a new API implementation, and have the old API implementation return an HTTP status code 301 - Moved Permanently to inform API clients they should be calling the new API implementation
- B. Implement required changes to the Process API implementation so that whenever possible, the Process API's RAML definition remains unchanged
- C. Postpone changes until API consumers acknowledge they are ready to migrate to a new Process API or API version
- D. Update the RAML definition of the current Process API and notify API client developers by sending them links to the updated RAML definition
Answer: D
NEW QUESTION 25
An organization has implemented a Customer Address API to retrieve customer address information. This API has been deployed to multiple environments and has been configured to enforce client IDs everywhere.
A developer is writing a client application to allow a user to update their address. The developer has found the Customer Address API in Anypoint Exchange and wants to use it in their client application.
What step of gaining access to the API can be performed automatically by Anypoint Platform?
- A. Approve the client application request for the chosen SLA tier
- B. Request access to the appropriate API Instances deployed to multiple environments using the client application's credentials
- C. Modify the client application to call the API using the client application's credentials
- D. Create a new application in Anypoint Exchange for requesting access to the API
Answer: B
NEW QUESTION 26
An API implementation is deployed to CloudHub.
What conditions can be alerted on using the default Anypoint Platform functionality, where the alert conditions depend on the end-to-end request processing of the API implementation?
- A. When the API receives a very high number of API invocations
- B. When the API is invoked by an unrecognized API client
- C. When a particular API client invokes the API too often within a given time period
- D. When the response time of API invocations exceeds a threshold
Answer: C
NEW QUESTION 27
An organization is implementing a Quote of the Day API that caches today's quote.
- A. What scenario can use the GoudHub Object Store via the Object Store connector to persist the cache's state?
- B. When there is one CloudHub deployment of the API implementation to three CloudHub workers that must share the cache state
- C. 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
- D. When there are three CloudHub deployments of the API implementation to three separate CloudHub regions that must share the cache state
- E. When there is one deployment of the API implementation to CloudHub and anottV deployment to a customer-hosted Mule runtime that must share the cache state
Answer: C
NEW QUESTION 28
When using CloudHub with the Shared Load Balancer, what is managed EXCLUSIVELY by the API implementation (the Mule application) and NOT by Anypoint Platform?
- A. The number of DNS entries allocated to the API implementation
- B. The logging configuration that enables log entries to be visible in Runtime Manager
- C. The SSL certificates used by the API implementation to expose HTTPS endpoints
- D. The assignment of each HTTP request to a particular CloudHub worker
Answer: A
NEW QUESTION 29
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?
- A. Auth 2 token enforcement
- B. SLA-based rate limiting
- C. Client ID enforcement
- D. IPwhitelist
Answer: B
Explanation:
Explanation
https://dzone.com/articles/how-to-secure-apis
NEW QUESTION 30
What is true about API implementations when dealing with legal regulations that require all data processing to be performed within a certain jurisdiction (such as in the USA or the EU)?
- A. They must te deployed to Anypoint Platform runtime planes that are managed by Anypoint Platform control planes, with both planes in the same Jurisdiction
- B. They must avoid using the Object Store as it depends on services deployed ONLY to the US East region
- C. They must ensure ALL data is encrypted both in transit and at rest
- D. They must use a Jurisdiction-local external messaging system such as Active MQ rather than Anypoint MQ
Answer: A
NEW QUESTION 31
An API implementation is being designed that must invoke an Order API, which is known to repeatedly experience downtime.
For this reason, a fallback API is to be called when the Order API is unavailable.
What approach to designing the invocation of the fallback API provides the best resilience?
- A. Set an option in the HTTP Requester component that invokes the Order API to instead invoke a fallback API whenever an HTTP 4xx or 5xx response status code is returned from the Order API
- B. Redirect client requests through an HTTP 307 Temporary Redirect status code to the fallback API whenever the Order API is unavailable
- C. Search Anypoint Exchange for a suitable existing fallback API, and then implement invocations to this fallback API in addition to the Order API
- D. Create a separate entry for the Order API in API Manager, and then invoke this API as a fallback API if the primary Order API is unavailable
Answer: A
NEW QUESTION 32
What API policy would LEAST likely be applied to a Process API?
- A. JSON threat protection
- B. Custom circuit breaker
- C. Rate limiting
- D. Client ID enforcement
Answer: B
NEW QUESTION 33
In an organization, the InfoSec team is investigating Anypoint Platform related data traffic.
From where does most of the data available to Anypoint Platform for monitoring and alerting originate?
- A. From the Mule runtime or the API Manager, depending on the type of data
- B. From the Mule runtime or the API implementation, depending on the deployment model
- C. From the Mule runtime irrespective of the deployment model
- D. From various components of Anypoint Platform, such as the Shared Load Balancer, VPC, and Mule runtimes
Answer: D
NEW QUESTION 34
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 C
- D. Option D
Answer: A
NEW QUESTION 35
Refer to the exhibit. An organization needs to enable access to their customer data from both a mobile app and a web application, which each need access to common fields as well as certain unique fields.
The data is available partially in a database and partially in a 3rd-party CRM system.
What APIs should be created to best fit these design requirements?
A) A Process API that contains the data required by both the web and mobile apps, allowing these applications to invoke it directly and access the data they need thereby providing the flexibility to add more fields in the future without needing API changes
B) One set of APIs (Experience API, Process API, and System API) for the web app, and another set for the mobile app
C) Separate Experience APIs for the mobile and web app, but a common Process API that invokes separate System APIs created for the database and CRM system
D) A common Experience API used by both the web and mobile apps, but separate Process APIs for the web and mobile apps that interact with the database and the CRM System
- A. Option A
- B. Option C
- C. Option B
- D. Option D
Answer: D
NEW QUESTION 36
An organization makes a strategic decision to move towards an IT operating model that emphasizes consumption of reusable IT assets using modern APIs (as defined by MuleSoft).
What best describes each modern API in relation to this new IT operating model?
- A. Each modem API must be treated like a product and designed for a particular target audience (for instance, mobile app developers)
- B. Each modern API must be REST and HTTP based
- C. Each modern API must be easy to consume, so should avoid complex authentication mechanisms such as SAML or JWT D
- D. Each modern API has its own software development lifecycle, which reduces the need for documentation and automation
Answer: A
NEW QUESTION 37
An API has been updated in Anypoint Exchange by its API producer from version 3.1.1 to 3.2.0 following accepted semantic versioning practices and the changes have been communicated via the API's public portal.
The API endpoint does NOT change in the new version.
How should the developer of an API client respond to this change?
- A. The API producer should be requested to run the old version in parallel with the new one
- B. The API producer should be contacted to understand the change to existing functionality
- C. The API client code ONLY needs to be changed if it needs to take advantage of new features
- D. The update should be identified as a project risk and full regression testing of the functionality that uses this API should be run
Answer: C
NEW QUESTION 38
What Mule application can have API policies applied by Anypoint Platform to the endpoint exposed by that Mule application?
- A. A Mule application that accepts gRPC requests over HTTP/2
- B. A Mule application that accepts JSON requests over TCP but is NOT required to provide a response.
- C. A Mule application that accepts JSON requests over WebSocket.
- D. A Mule application that accepts requests over HTTP/1x.
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION 39
Refer to the exhibit.
Three business processes need to be implemented, and the implementations need to communicate with several different SaaS applications.
These processes are owned by separate (siloed) LOBs and are mainly independent of each other, but do share a few business entities. Each LOB has one development team and their own budget In this organizational context, what is the most effective approach to choose the API data models for the APIs that will implement these business processes with minimal redundancy of the data models?
A) Build several Bounded Context Data Models that align with coherent parts of the business processes and the definitions of associated business entities
B) Build distinct data models for each API to follow established micro-services and Agile API-centric practices
C) Build all API data models using XML schema to drive consistency and reuse across the organization
D) Build one centralized Canonical Data Model (Enterprise Data Model) that unifies all the data types from all three business processes, ensuring the data model is consistent and non-redundant
- A. Option C
- B. Option A
- C. Option B
- D. Option D
Answer: B
NEW QUESTION 40
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How to book the MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1 Exam
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- Step 1: Visit MuleSoft Exam Registration.
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