An organization has built an application network following the API-led connectivity approach recommended by MuleSoft. To protect the application network against attacks from malicious external API clients, the organization plans to apply JSON Threat Protection policies. To which API-led connectivity layer should the JSON Threat Protection policies most commonly be applied?
A. All layers
B. System layer
C. Process layer
D. Experience layer
A company deployed an API to a single worker/replica in the shared cloud in the U.S. West Region. What happens when the Availability Zone experiences an outage?
A. CloudHub will auto-redeploy the APL in the U.S. East Region
B. The APT will be unavailable until the availability comes back online, at which time the worker/replica will be auto-restarted
C. CloudHub will auto-redeploy the API in another Availability Zone in the U.S. West Region
D. The Anypoint Platform admin is alerted when the AP] is experiencing an outage and needs the trigger the CI/CD pipeline to redeploy to the US. East Region
Explanation:
In a CloudHub deployment with a single worker/replica located in a specific
Availability Zone (AZ), if an AZ experiences an outage, here’s what happens:
Worker Availability: Since the application is deployed in a single AZ, CloudHub
does not automatically redeploy the application in a different zone or region during
an outage. Thus, if the current AZ is unavailable, the application will be offline.
Auto-Restart upon AZ Recovery: Once the affected AZ is back online, CloudHub
will auto-restart the worker in the same AZ without manual intervention. This ensures that as soon as the AZ is functional, the application resumes
automatically.
An organization requires several APIs to be secured with OAuth 2.0, and PingFederate has been identified as the identity provider for API client authorization, The PingFederate Client Provider is configured in access management, and the PingFederate OAuth 2.0 Token Enforcement policy is configured for the API instances required by the organization. The API instances reside in two business groups (Group A and Group B) within the Master Organization (Master Org). What should be done to allow API consumers to access the API instances?
A. The API administrator should configure the correct client discovery URL in both child business groups, and the API consumer should request access to the API in Ping Identity
B. The API administrator should grant access to the API consumers by creating contracts in the relevant API instances in API Manager
C. The APL consumer should create a client application and request access to the APT in Anypoint Exchange, and the API administrator should approve the request
D. The APT consumer should create a client application and request access to the API in Ping Identity, and the organization's Ping Identity workflow will grant access
An established communications company is beginning its API-led connectivity journey, The
company has been using a successful Enterprise Data Model for many years. The company has identified a self-service account management app as the first effort for APIled,
and it has identified the following APIs.
A. Customer SAPI
B. Customer Lookup PAPI
C. Mobile Account Management EAPI
D. Service SAPI
Explanation: In the API-led connectivity approach, APIs are categorized into Experience,
Process, and System layers:
Enterprise Data Model Scope:
Why Option C is Correct:
Explanation of Incorrect Options:
References:
For additional guidance, review MuleSoft's best practices on API-led
connectivity and data modeling.
A Platinum customer uses the U.S. control plane and deploys applications to CloudHub in Singapore with a default log configuration. The compliance officer asks where the logs and monitoring data reside?
A. Logs are held in: Singapore and monitoring data is held in the United States
B. Logs and monitoring data are held in the United States
C. Logs are held in the United States and monitoring data is held in Singapore
D. Logs and monitoring data are held in Singapore
Explanation:
For applications deployed on CloudHub in a foreign region (e.g., Singapore),
MuleSoft handles log and monitoring data in the region where the control plane
resides. This data storage policy is standard for CloudHub deployments to maintain
centralized log and monitoring data.
Which out-of-the-box key performance indicator measures the success of a typical Center for Enablement and is immediately available in responses from Anypoint Platform APIs?
A. Per business group, the ratio of the number of production APT implementations deployed using a C1/CD pipeline to the number of production API implementations deployed manually
B. Per deployed API implementation, the amount of bandwidth consumed each day
C. Per published API, the number of developers that downloaded s version of the API specification
D. Per published API, the number of consumers that requested access to the API and have been approved in the Production environment
Refer to the exhibit.
A.
Option A
B.
Option B
C.
Option C
D.
Option D
Option A
Explanation: Explanation
Correct Answer: Ask the Marketing Department to interact with a mocking implementation
of the API using the automatically generated API Console.
*****************************************
As per MuleSoft's IT Operating Model:
>> API consumers need NOT wait until the full API implementation is ready.
>> NO technical test-suites needs to be shared with end users to interact with APIs.
>> Anypoint Platform offers a mocking capability on all the published API specifications to
Anypoint Exchange which also will be rich in documentation covering all details of API
functionalities and working nature.
>> No needs of arranging days of workshops with end users for feedback.
API consumers can use Anypoint Exchange features on the platform and interact with the
API using its mocking feature. The feedback can be shared quickly on the same to
incorporate any changes.
What correctly characterizes unit tests of Mule applications?
A.
They test the validity of input and output of source and target systems
B.
They must be run in a unit testing environment with dedicated Mule runtimes for the environment
C.
They must be triggered by an external client tool or event source
D.
They are typically written using MUnit to run in an embedded Mule runtime that does not require external connectivity
They are typically written using MUnit to run in an embedded Mule runtime that does not require external connectivity
Explanation: Explanation
Correct Answer: They are typically written using MUnit to run in an embedded Mule runtime
that does not require external connectivity.
*****************************************
Below TWO are characteristics of Integration Tests but NOT unit tests:
>> They test the validity of input and output of source and target systems.
>> They must be triggered by an external client tool or event source.
It is NOT TRUE that Unit Tests must be run in a unit testing environment with dedicated
Mule runtimes for the environment.
MuleSoft offers MUnit for writing Unit Tests and they run in an embedded Mule Runtime
without needing any separate/ dedicated Runtimes to execute them. They also do NOT
need any external connectivity as MUnit supports mocking via stubs.
https://dzone.com/articles/munit-framework
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