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NEW QUESTION 16
Refer to the exhibit.
What is the best way to decompose one end-to-end business process into a collaboration of Experience, Process, and System APIs?
A) Handle customizations for the end-user application at the Process API level rather than the Experience API level
B) Allow System APIs to return data that is NOT currently required by the identified Process or Experience APIs
C) Always use a tiered approach by creating exactly one API for each of the 3 layers (Experience, Process and System APIs)
D) Use a Process API to orchestrate calls to multiple System APIs, but NOT to other Process APIs
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: B
NEW QUESTION 17
What is the most performant out-of-the-box solution in Anypoint Platform to track transaction state in an asynchronously executing long-running process implemented as a Mule application deployed to multiple CloudHub workers?
- A. java.util.WeakHashMap
- B. Persistent Object Store
- C. Redis distributed cache
- D. File-based storage
Answer: C
NEW QUESTION 18
What best describes the Fully Qualified Domain Names (FQDNs), also known as DNS entries, created when a Mule application is deployed to the CloudHub Shared Worker Cloud?
- A. The FQDNs are determined by the application name, but can be modified by an administrator after deployment
- B. A fixed number of FQDNs are created, IRRESPECTIVE of the environment and VPC design
- C. The FQDNs are determined by both the application name and the Anypoint Platform organization
- D. The FQDNs are determined by the application name chosen, IRRESPECTIVE of the region
Answer: B
NEW QUESTION 19
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?
- A. Set a timeout of 100 ms; that leaves 400 ms for the other two downstream APIs to complete
- B. Set a timeout of 50 ms; this times out more invocations of that API but gives additional room for retries
- C. Do not set a timeout; the Invocation of this API Is mandatory and so we must wait until it responds
- D. 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
Answer: B
NEW QUESTION 20
How can the application of a rate limiting API policy be accurately reflected in the RAML definition of an API?
- A. By refining the resource definitions by adding a description of the rate limiting policy behavior
- B. By refining the response definitions by adding the out-of-the-box Anypoint Platform rate-limit-enforcement securityScheme with description, type, and example
- C. By refining the request definitions by adding a remaining Requests query parameter with description, type, and example
- D. By refining the response definitions by adding the x-ratelimit-* response headers with description, type, and example
Answer: D
NEW QUESTION 21
Refer to the exhibit.
What is the best way to decompose one end-to-end business process into a collaboration of Experience, Process, and System APIs?
A) Handle customizations for the end-user application at the Process API level rather than the Experience API level
B) Allow System APIs to return data that is NOT currently required by the identified Process or Experience APIs
C) Always use a tiered approach by creating exactly one API for each of the 3 layers (Experience, Process and System APIs)
D) Use a Process API to orchestrate calls to multiple System APIs, but NOT to other Process APIs
- A. Option D
- B. Option C
- C. Option A
- D. Option B
Answer: B
NEW QUESTION 22
What is true about automating interactions with Anypoint Platform using tools such as Anypoint Platform REST APIs, Anypoint CLI, 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. Access to Anypoint Platform APIs and Anypoint CLI can be controlled separately through the roles and permissions in Anypoint Platform, so that specific users can get access to Anypoint CLI while others get access to the platform APIs.
- D. 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.
Answer: D
NEW QUESTION 23
What Mule application deployment scenario requires using Anypoint Platform Private Cloud Edition or Anypoint Platform for Pivotal Cloud Foundry?
- A. When regulatory requirements mandate on-premises processing of EVERY data item, including meta-data
- B. When it Is required to make ALL applications highly available across multiple data centers
- C. When it is required that ALL APIs are private and NOT exposed to the public cloud
- D. When ALL backend systems in the application network are deployed in the organization's intranet
Answer: A
NEW QUESTION 24
Refer to the exhibit.
An organization uses one specific CloudHub (AWS) region for all CloudHub deployments.
How are CloudHub workers assigned to availability zones (AZs) when the organization's Mule applications are deployed to CloudHub in that region?
- A. AZs are selected as part of the Mule application's deployment configuration
- B. An AZ is randomly selected for a Mule application, and all the Mule application's CloudHub workers are assigned to that one AZ
- C. Workers belonging to a given environment are assigned to the same AZ within that region
- D. Workers are randomly distributed across available AZs within that region
Answer: B
NEW QUESTION 25
How are an API implementation, API client, and API consumer combined to invoke and process an API?
- A. The ApI consumer creates an API client, which sends API invocations to an API such that they are processed by an API implementation
- B. The API consumer creates an API implementation, which receives API invocations from an API such that they are processed for an API client
- C. The API client creates an API consumer, which receives API invocations from an API such that they are processed for an API implementation
- D. The ApI client creates an API consumer, which sends API invocations to an API such that they are processed by an API implementation
Answer: B
NEW QUESTION 26
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. Modify the client application to call the API using the client application's credentials
- D. Approve the client application request for the chosen SLA tier
Answer: B
NEW QUESTION 27
What CANNOT be effectively enforced using an API policy in Anypoint Platform?
- A. Backend system overloading
- B. Logging HTTP requests and responses
- C. Maintaining tamper-proof credentials between APIs
- D. Guarding against Denial of Service attacks
Answer: B
NEW QUESTION 28
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. Single sign-on is required to sign in to Anypoint Platform
- C. APIs managed by Anypoint Platform must be protected by SAML 2.0 policies
- D. To invoke OAuth 2.0-protected APIs managed by Anypoint Platform, API clients must submit access tokens issued by that same Identity Provider
Answer: D
Explanation:
Explanation
https://www.folkstalk.com/2019/11/mulesoft-integration-and-platform.html
NEW QUESTION 29
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 a particular API client invokes the API too often within a given time period
- B. When the API is invoked by an unrecognized API client
- C. When the API receives a very high number of API invocations
- D. When the response time of API invocations exceeds a threshold
Answer: A
NEW QUESTION 30
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. A higher number of discoverable API-related assets in the application network
- B. A better response time for the end user as a result of the APIs being smaller in scope and complexity
- C. A decrease in the number of connections within the application network supporting the business process
- D. An overall tower usage of resources because each fine-grained API consumes less resources
Answer: D
NEW QUESTION 31
In an organization, the InfoSec team is investigating Anypoint Platform related data traffic.
- A. From the Mule runtime irrespective of the deployment model
- B. From the Mule runtime or the API implementation, depending on the deployment model
- C. From the Mule runtime or the API Manager, depending on the type of data
- D. From where does most of the data available to Anypoint Platform for monitoring and alerting originate?
- E. From various components of Anypoint Platform, such as the Shared Load Balancer, VPC, and Mule runtimes
Answer: B
NEW QUESTION 32
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 A
- B. Option D
- C. Option B
- D. Option C
Answer: B
NEW QUESTION 33
What API policy would LEAST likely be applied to a Process API?
- A. Client ID enforcement
- B. Rate limiting
- C. Custom circuit breaker
- D. JSON threat protection
Answer: C
Explanation:
Explanation/Reference: https://docs.mulesoft.com/api-manager/2.x/policy-mule3-provided-policies
NEW QUESTION 34
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. Always use a tiered approach by creating exactly one API for each of the 3 layers (Experience, Process and System APIs).
- B. Allow System APIs to return data that is NOT currently required by the identified Process or Experience APIs.
- C. Use a Process API to orchestrate calls to multiple System APIs, but NOT to other Process APIs.
- D. Handle customizations for the end-user application at the Process API level rather than the Experience API level.
Answer: A
NEW QUESTION 35
An API experiences a high rate of client requests (TPS) vwth small message paytoads. How can usage limits be imposed on the API based on the type of client application?
- A. Use an SLA-based rate limiting policy and assign a client application to a matching SLA tier based on its type
- B. Use a spike control policy that limits the number of requests for each client application type
- C. Use a cross-origin resource sharing (CORS) policy to limit resource sharing between client applications, configured by the client application type
- D. Use a rate limiting policy and a client ID enforcement policy, each configured by the client application type
Answer: A
NEW QUESTION 36
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 A
- B. Option D
- C. Option B
- D. Option C
Answer: A
NEW QUESTION 37
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 D
- B. Option B
- C. Option A
- D. Option C
Answer: B
NEW QUESTION 38
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. API Manager has an extended outage during the initial deployment of the API implementation
- B. The Order Management System is Inaccessible due to a network outage in the organization's on-premises data center
- C. A CloudHub worker fails with an out-of-memory exception
- D. The AWS region goes offline with a major network failure to the relevant AWS data centers
Answer: B
NEW QUESTION 39
An API implementation is deployed on a single worker on CloudHub and invoked by external API clients (outside of CloudHub). How can an alert be set up that is guaranteed to trigger AS SOON AS that API implementation stops responding to API invocations?
- A. Implement a heartbeat/health check within the API and invoke it from outside the Anypoint Platform and alert when the heartbeat does not respond
- B. Configure a "worker not responding" alert in Anypoint Runtime Manager
- C. Handle API invocation exceptions within the calling API client and raise an alert from that API client when the API Is unavailable
- D. Create an alert for when the API receives no requests within a specified time period
Answer: D
NEW QUESTION 40
Mule applications that implement a number of REST APIs are deployed to their own subnet that is inaccessible from outside the organization.
External business-partners need to access these APIs, which are only allowed to be invoked from a separate subnet dedicated to partners - called Partner-subnet. This subnet is accessible from the public internet, which allows these external partners to reach it.
Anypoint Platform and Mule runtimes are already deployed in Partner-subnet. These Mule runtimes can already access the APIs.
What is the most resource-efficient solution to comply with these requirements, while having the least impact on other applications that are currently using the APIs?
- A. Duplicate the APIs as Mule applications, then deploy them to the Mule runtimes
- B. Implement (or generate) an API proxy Mule application for each of the APIs, then deploy the API proxies to the Mule runtimes
- C. Add an additional endpoint to each API for partner-enablement consumption
- D. Redeploy the API implementations to the same servers running the Mule runtimes
Answer: D
NEW QUESTION 41
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