Use MuleSoft MCPA-Level-1 Dumps To Succeed Instantly in MCPA-Level-1 Exam [Q43-Q63]

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Use MuleSoft MCPA-Level-1 Dumps To Succeed Instantly in MCPA-Level-1 Exam

Ultimate Guide to MCPA-Level-1 Dumps – Enhance Your Future Career Now

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:

Identify idempotent HTTP methods and HTTP-native support for optimistic concurrency.
Describe the metrics collected by Any point Platform for API invocations
Select Any point Platform identity management vs client management for the correct purpose
Define and describe the benefits of API-led connectivity and application networks
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
Specify alerts to define for API implementations
Select appropriate API policies to enforce non-functional constraints on API invocations
Given an API policy with specific characteristics, identify any change required in the corresponding RAML definition
Describe the creation and publication of reusable API-related assets using RAML and Anypoint Platform components
Identify changes to an API that would require or not require a major version increment.
Describe the purpose and roles of a Center for Enablement (C4E)
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
Explain MuleSoft’s proposal for closing the IT delivery gap
Identify KPIs to measure the success of a C4E
Specify alerts to define for key metrics of API invocations for all layers of API-led connectivity
When asynchronous execution of API invocations is needed, select when to appropriately use polling or callbacks
Define outcome-based delivery (OBD)
Correctly use the terms API, API implementation, API client, API consumer, and API invocation
Identify the components of Any point Platform that generate data for monitoring and alerting
Identify which types of APIs and other remote interfaces are or are not amenable to management by API Manager
Given specific preferences and constraints, select API policy enforcement with or without API proxies
Describe the role and characteristics of the “modern API.”

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Q43. How can the application of a rate limiting API policy be accurately reflected in the RAML definition of an API?

By refining the resource definitions by adding a description of the rate limiting policy behavior

By refining the request definitions by adding a remaining Requests query parameter with description, type, and example

By refining the response definitions by adding the out-of-the-box Anypoint Platform rate-limit-enforcement securityScheme with description, type, and example

By refining the response definitions by adding the x-ratelimit-* response headers with description, type, and example

Q44. 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?

Search Anypoint Exchange for a suitable existing fallback API, and then implement invocations to this fallback API in addition to the Order API

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

Redirect client requests through an HTTP 307 Temporary Redirect status code to the fallback API whenever the Order API is unavailable

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

Q45. What is typically NOT a function of the APIs created within the framework called API-led connectivity?

They provide an additional layer of resilience on top of the underlying backend system, thereby insulating clients from extended failure of these systems.

They allow for innovation at the user Interface level by consuming the underlying assets without being aware of how data Is being extracted from backend systems.

They reduce the dependency on the underlying backend systems by helping unlock data from backend systems In a reusable and consumable way.

They can compose data from various sources and combine them with orchestration logic to create higher level value.

Q46. What condition requires using a CloudHub Dedicated Load Balancer?

When cross-region load balancing is required between separate deployments of the same Mule application

When custom DNS names are required for API implementations deployed to customer-hosted Mule runtimes

When API invocations across multiple CloudHub workers must be load balanced

When server-side load-balanced TLS mutual authentication is required between API implementations and API clients

Q47. How are an API implementation, API client, and API consumer combined to invoke and process an API?

The API consumer creates an API implementation, which receives API invocations from an API such that they are processed for an API client

The API client creates an API consumer, which receives API invocations from an API such that they are processed for an API implementation

The ApI consumer creates an API client, which sends API invocations to an API such that they are processed by an API implementation

The ApI client creates an API consumer, which sends API invocations to an API such that they are processed by an API implementation

Q48. An API implementation returns three X-RateLimit-* HTTP response headers to a requesting API client. What type of information do these response headers indicate to the API client?

The error codes that result from throttling

A correlation ID that should be sent in the next request

The HTTP response size

The remaining capacity allowed by the API implementation

Q49. An organization is implementing a Quote of the Day API that caches today’s quote.
What scenario can use the CloudHub Object Store via the Object Store connector to persist the cache’s state?

When there are three CloudHub deployments of the API implementation to three separate CloudHub regions that must share the cache state.

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.

When there is one deployment of the API implementation to CloudHub and another deployment to a customer-hosted Mule runtime that must share the cache state.

When there is one CloudHub deployment of the API implementation to three CloudHub workers that must share the cache state.

Q50. 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)?

They must avoid using the Object Store as it depends on services deployed ONLY to the US East region

They must use a Jurisdiction-local external messaging system such as Active MQ rather than Anypoint MQ

They must te deployed to Anypoint Platform runtime planes that are managed by Anypoint Platform control planes, with both planes in the same Jurisdiction

They must ensure ALL data is encrypted both in transit and at rest

Q51. What is true about automating interactions with Anypoint Platform using tools such as Anypoint Platform REST APIs, Anypoint CU, or the Mule Maven plugin?

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

Anypoint Platform APIs can ONLY automate interactions with CloudHub, while the Mule Maven plugin is required for deployment to customer-hosted Mule runtimes

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

API policies can be applied to the Anypoint Platform APIs so that ONLY certain LOBs have access to specific functions

Q52. Which layer in the API-led connectivity focuses on unlocking key systems, legacy systems, data sources etc and exposes the functionality?

Experience Layer

Process Layer

System Layer

Q53. 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?

Approve the client application request for the chosen SLA tier

Request access to the appropriate API Instances deployed to multiple environments using the client application’s credentials

Modify the client application to call the API using the client application’s credentials

Create a new application in Anypoint Exchange for requesting access to the API

Q54. 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)?

They must avoid using the Object Store as it depends on services deployed ONLY to the US East region

They must use a Jurisdiction-local external messaging system such as Active MQ rather than Anypoint MQ

They must te deployed to Anypoint Platform runtime planes that are managed by Anypoint Platform control planes, with both planes in the same Jurisdiction

They must ensure ALL data is encrypted both in transit and at rest

Q55. A new upstream API Is being designed to offer an SLA of 500 ms median and 800 ms maximum (99th percentile) response time. The corresponding API implementation needs to sequentially invoke 3 downstream APIs of very similar complexity.
The first of these downstream APIs offers the following SLA for its response time: median: 100 ms, 80th percentile: 500 ms, 95th percentile: 1000 ms.
If possible, how can a timeout be set in the upstream API for the invocation of the first downstream API to meet the new upstream API’s desired SLA?

Set a timeout of 50 ms; this times out more invocations of that API but gives additional room for retries

Set a timeout of 100 ms; that leaves 400 ms for the other two downstream APIs to complete

No timeout is possible to meet the upstream API’s desired SLA; a different SLA must be negotiated with the first downstream API or invoke an alternative API

Do not set a timeout; the Invocation of this API Is mandatory and so we must wait until it responds

Q56. What Mule application deployment scenario requires using Anypoint Platform Private Cloud Edition or Anypoint Platform for Pivotal Cloud Foundry?

When it Is required to make ALL applications highly available across multiple data centers

When it is required that ALL APIs are private and NOT exposed to the public cloud

When regulatory requirements mandate on-premises processing of EVERY data item, including meta-data

When ALL backend systems in the application network are deployed in the organization’s intranet

Q57. The responses to some HTTP requests can be cached depending on the HTTP verb used in the request. According to the HTTP specification, for what HTTP verbs is this safe to do?

PUT, POST, DELETE

GET, HEAD, POST

GET, PUT, OPTIONS

GET, OPTIONS, HEAD

Q58. What is a typical result of using a fine-grained rather than a coarse-grained API deployment model to implement a given business process?

A decrease in the number of connections within the application network supporting the business process

A higher number of discoverable API-related assets in the application network

A better response time for the end user as a result of the APIs being smaller in scope and complexity

An overall tower usage of resources because each fine-grained API consumes less resources

Q59. Refer to the exhibit.

What is a valid API in the sense of API-led connectivity and application networks?

Java RMI over TCP

XML over HTTP

CORBA over IIOP

XML over UDP

Q60. 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 requests over HTTP/1.x

B) A Mule application that accepts JSON requests over TCP but is NOT required to provide a response

C) A Mute application that accepts JSON requests over WebSocket

D) A Mule application that accepts gRPC requests over HTTP/2

Option A

Option B

Option C

Option D

Q61. 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?

IPwhitelist

SLA-based rate limiting

Auth 2 token enforcement

Client ID enforcement

Q62. The responses to some HTTP requests can be cached depending on the HTTP verb used in the request.
According to the HTTP specification, for what HTTP verbs is this safe to do?

PUT, POST, DELETE

GET, HEAD, POST

GET, PUT, OPTIONS

GET, OPTIONS, HEAD

Q63. 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?

IPwhitelist

SLA-based rate limiting

Auth 2 token enforcement

Client ID enforcement

MuleSoft MCPA – Level 1: MuleSoft Certified Platform Architect – Level 1 Certification Path

MuleSoft MCPA – Level 1: MuleSoft Certified Platform Architect – Level 1 exam is foundation level Certification. As such, there is no prerequisite for this course. Anyone who is having a keen interest and familiar with MuleSoft technology is well invited to pursue this certification.

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Use MuleSoft MCPA-Level-1 Dumps To Succeed Instantly in MCPA-Level-1 Exam [Q43-Q63]

Topics of MuleSoft MCPA – Level 1: MuleSoft Certified Platform Architect – Level 1 Exam

Opportunities Waiting for You

MuleSoft MCPA – Level 1: MuleSoft Certified Platform Architect – Level 1 Certification Path

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Topics of MuleSoft MCPA – Level 1: MuleSoft Certified Platform Architect – Level 1 Exam

Opportunities Waiting for You

MuleSoft MCPA – Level 1: MuleSoft Certified Platform Architect – Level 1 Certification Path

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