Updated Nov-2021 Exam MCPA-Level-1 Dumps - Pass Your Certification Exam
Latest Real MuleSoft MCPA-Level-1 Exam Dumps Questions
Responsibilities as a Certified Passer
As a MuleSoft Certified Platform Architect - Level 1 passer, you will be able to make use of the Anypoint Platform deployment in the context of a given organization or team. The skills you gain will enable you to utilize the platform maximally especially when in conjunction with other tools and applications. With Anypoint Platform, you have a better system to follow through various organizational and process changes to foster continuous sustainability. This also allows you to guide and promote standards, reusable assets, and automation.
Take note, however, that your certification will only be valid for two years from the date of passing the MCPA - 1 exam. But that's already too long of a time to make good fortune and build your career, right?
Topics of MuleSoft MCPA - Level 1: MuleSoft Certified Platform Architect - Level 1 Exam
Candidates must know the exam topics before they start preparation because it will help them in hitting the core. Our mcpa-level-1 practice exams will include the topics discussed in detail:
- Describe and select between the options for performing API analytics within and outside of Any point Platform
- Correctly use the terms API, API implementation, API client, API consumer, and API invocation
- Identify idempotent HTTP methods and HTTP-native support for optimistic concurrency.
- Identify changes to an API that would require or not require a major version increment.
- Identify KPIs to measure the success of a C4E
- Describe the metrics collected by Any point Platform for API invocations
- Identify which types of APIs and other remote interfaces are or are not amenable to management by API Manager
- Given an API policy with specific characteristics, identify any change required in the corresponding RAML definition
- Break down functional requirements into business-aligned APIs with effective granularity. Given a set of APIs and specific preferences and organizational characteristics, recommend the use of an Enterprise Data Model or Bounded Context Data Models
- Describe the creation and publication of reusable API-related assets using RAML and Anypoint Platform components
- Identify the components of Any point Platform that generate data for monitoring and alerting
- Explain MuleSoftâs proposal for closing the IT delivery gap
- Given specific organizational requirements, preferences, and constraints, identify all suitable point Platform deployment options
- Select Any point Platform identity management vs client management for the correct purpose
- Select appropriate API policies to enforce non-functional constraints on API invocations
- Specify alerts to define for key metrics of API invocations for all layers of API-led connectivity
- Describe the role and characteristics of the “modern API.”
- When asynchronous execution of API invocations is needed, select when to appropriately use polling or callbacks
- Given a layer of API-led connectivity, identify API policies that are typically applied to that layer and the scenarios needing custom policies
- Describe the capabilities and high-level components of Any point Platform
- Describe the purpose and roles of a Center for Enablement (C4E)
- Specify alerts to define for API implementations
- Define and describe the benefits of API-led connectivity and application networks
- Define outcome-based delivery (OBD)
- Given specific preferences and constraints, select API policy enforcement with or without API proxies
NEW QUESTION 17
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 three CloudHub deployments of the API implementation to three separate CloudHub regions that must share the cache state
- D. 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
- 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: D
NEW QUESTION 18
What is a best practice when building System APIs?
- A. Expose to API clients all technical details of the API implementation's interaction with the backend system
- B. Model all API resources and methods to closely mimic the operations of the backend system
- C. Build an Enterprise Data Model (Canonical Data Model) for each backend system and apply it to System APIs
- D. Document the API using an easily consumable asset like a RAML definition
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION 19
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 D
- B. Option B
- C. Option A
- D. Option C
Answer: A
NEW QUESTION 20
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 assignment of each HTTP request to a particular CloudHub worker
- B. The logging configuration that enables log entries to be visible in Runtime Manager
- C. The number of DNS entries allocated to the API implementation
- D. The SSL certificates used by the API implementation to expose HTTPS endpoints
Answer: C
NEW QUESTION 21
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 pl
- B. Use CloudHub-deployed Mule runtimes in the shared worker cloud managed by the MuleSoft-hosted Anypoint Platform con
- 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 CloudHub-deployed and manually provisioned on-premises Mule runtimes managed by the MuleSoft Platform control plane.
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION 22
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 update should be identified as a project risk and full regression testing of the functionality that uses this API should be run
- D. The API client code ONLY needs to be changed if it needs to take advantage of new features
Answer: D
NEW QUESTION 23
When must an API implementation be deployed to an Anypoint VPC?
- A. When the API implementation must be accessible within a subnet of a restricted customer-hosted network that does not allow public access
- B. When the API implementation must be deployed to a production AWS VPC using the Mule Maven plugin
- C. When the API Implementation must invoke publicly exposed services that are deployed outside of CloudHub in a customer- managed AWS instance
- D. When the API Implementation must write to a persistent Object Store
Answer: C
NEW QUESTION 24
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 25
When could the API data model of a System API reasonably mimic the data model exposed by the corresponding backend system, with minimal improvements over the backend system's data model?
- A. When a pragmatic approach with only limited isolation from the backend system is deemed appropriate
- B. When there is an existing Enterprise Data Model widely used across the organization
- C. When the System API can be assigned to a bounded context with a corresponding data model
- D. When the corresponding backend system is expected to be replaced in the near future
Answer: A
NEW QUESTION 26
What is true about automating interactions with Anypoint Platform using tools such as Anypoint Platform REST APIs, Anypoint CU, or the Mule Maven plugin?
- A. API policies can be applied to the Anypoint Platform APIs so that ONLY certain LOBs have access to specific functions
- B. Anypoint Platform APIs can ONLY automate interactions with CloudHub, while the Mule Maven plugin is required for deployment to customer-hosted Mule runtimes
- C. By default, the Anypoint CLI and Mule Maven plugin are NOT included in the Mule runtime, so are NOT available to be used by deployed Mule applications
- D. Access to Anypoint Platform APIs and Anypoint CU can be controlled separately through the roles and permissions in Anypoint Platform, so that specific users can get access to Anypoint CLI white others get access to the platform APIs
Answer: B
NEW QUESTION 27
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. 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
- D. Search Anypoint Exchange for a suitable existing fallback API, and then implement invocations to this fallback API in addition to the Order API
Answer: A
NEW QUESTION 28
Refer to the exhibit.
What is the best way to decompose one end-to-end business process into a collaboration of Experience, Process, and of System APIs?
- A. Handle customizations for the end-user application at the Process API level rather than the Experience API level.
- B. Use a Process API to orchestrate calls to multiple System APIs, but NOT to other Process APIs.
- C. Always use a tiered approach by creating exactly one API for each of the 3 layers (Experience, Process and System APIs).
- D. Allow System APIs to return data that is NOT currently required by the identified Process or Experience APIs.
Answer: C
NEW QUESTION 29
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. 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
- 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. Redirect client requests through an HTTP 307 Temporary Redirect status code to the fallback API whenever the Order API is unavailable
Answer: D
NEW QUESTION 30
When must an API implementation be deployed to an Anypoint VPC?
- A. When the API Implementation must invoke publicly exposed services that are deployed outside of CloudHub in a customer- managed AWS instance
- B. When the API implementation must be deployed to a production AWS VPC using the Mule Maven plugin
- C. When the API implementation must be accessible within a subnet of a restricted customer-hosted network that does not allow public access
- D. When the API Implementation must write to a persistent Object Store
Answer: C
NEW QUESTION 31
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. Create a new application in Anypoint Exchange for requesting access to the API
- B. Request access to the appropriate API Instances deployed to multiple environments using the client application's credentials
- C. Approve the client application request for the chosen SLA tier
- D. Modify the client application to call the API using the client application's credentials
Answer: C
NEW QUESTION 32
What do the API invocation metrics provided by Anypoint Platform provide?
- A. Data on past API invocations to help identify anomalies and usage patterns across various APIs
- B. ROI metrics from APIs that can be directly shared with business users
- C. Proactive identification of likely future policy violations that exceed a given threat threshold
- D. Measurements of the effectiveness of the application network based on the level of reuse
Answer: A
NEW QUESTION 33
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 use a Jurisdiction-local external messaging system such as Active MQ rather than Anypoint MQ
- C. They must ensure ALL data is encrypted both in transit and at rest
- D. They must avoid using the Object Store as it depends on services deployed ONLY to the US East region
Answer: A
NEW QUESTION 34
What correctly characterizes unit tests of Mule applications?
- A. They must be triggered by an external client tool or event source
- B. They test the validity of input and output of source and target systems
- C. They are typically written using MUnit to run in an embedded Mule runtime that does not require external connectivity
- D. They must be run in a unit testing environment with dedicated Mule runtimes for the environment
Answer: D
NEW QUESTION 35
What is a key requirement when using an external Identity Provider for Client Management in Anypoint Platform?
- A. The application network must include System APIs that interact with the Identity Provider
- B. APIs managed by Anypoint Platform must be protected by SAML 2.0 policies
- C. To invoke OAuth 2.0-protected APIs managed by Anypoint Platform, API clients must submit access tokens issued by that same Identity Provider
- D. Single sign-on is required to sign in to Anypoint Platform
Answer: C
Explanation:
Explanation
https://www.folkstalk.com/2019/11/mulesoft-integration-and-platform.html
NEW QUESTION 36
An Order API must be designed that contains significant amounts of integration logic and involves the invocation of the Product API.
The power relationship between Order API and Product API is one of "Customer/Supplier", because the Product API is used heavily throughout the organization and is developed by a dedicated development team located in the office of the CTO.
What strategy should be used to deal with the API data model of the Product API within the Order API?
- A. Convince the development team of the Product API to adopt the API data model of the Order API such that the integration logic of the Order API can work with one consistent internal data model
- B. Implement an anti-corruption layer in the Order API that transforms the Product API data model into internal data types of the Order API
- C. Start an organization-wide data modeling initiative that will result in an Enterprise Data Model that will then be used in both the Product API and the Order API
- D. Work with the API data types of the Product API directly when implementing the integration logic of the Order API such that the Order API uses the same (unchanged) data types as the Product API
Answer: B
NEW QUESTION 37
Refer to the exhibit.
A RAML definition has been proposed for a new Promotions Process API, and has been published to Anypoint Exchange.
The Marketing Department, who will be an important consumer of the Promotions API, has important requirements and expectations that must be met.
What is the most effective way to use Anypoint Platform features to involve the Marketing Department in this early API design phase?
A) Ask the Marketing Department to interact with a mocking implementation of the API using the automatically generated API Console
B) Organize a design workshop with the DBAs of the Marketing Department in which the database schema of the Marketing IT systems is translated into RAML
C) Use Anypoint Studio to Implement the API as a Mule application, then deploy that API implementation to CloudHub and ask the Marketing Department to interact with it
D) Export an integration test suite from API designer and have the Marketing Department execute the tests In that suite to ensure they pass
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: C
NEW QUESTION 38
What Mule application deployment scenario requires using Anypoint Platform Private Cloud Edition or Anypoint Platform for Pivotal Cloud Foundry?
- A. When it is required that ALL APIs are private and NOT exposed to the public cloud
- B. When ALL backend systems in the application network are deployed in the organization's intranet
- C. When it Is required to make ALL applications highly available across multiple data centers
- D. When regulatory requirements mandate on-premises processing of EVERY data item, including meta-data
Answer: B
NEW QUESTION 39
What condition requires using a CloudHub Dedicated Load Balancer?
- A. When API invocations across multiple CloudHub workers must be load balanced
- B. When custom DNS names are required for API implementations deployed to customer-hosted Mule runtimes
- C. When server-side load-balanced TLS mutual authentication is required between API implementations and API clients
- D. When cross-region load balancing is required between separate deployments of the same Mule application
Answer: B
NEW QUESTION 40
What should be ensured before sharing an API through a public Anypoint Exchange portal?
- A. The visibility level of the API instances of that API that need to be publicly accessible should be set to public visibility
- B. The users needing access to the API should be added to the appropriate role in Anypoint Platform
- C. The API should be secured using one of the supported authentication/authorization mechanisms to ensure that data is not compromised
- D. The API should be functional with at least an initial implementation deployed and accessible for users to interact with
Answer: C
NEW QUESTION 41
......
MCPA-Level-1 Dumps To Pass MuleSoft Certified Platform Architect Exam in One Day : https://www.vce4plus.com/MuleSoft/MCPA-Level-1-valid-vce-dumps.html