MCPA-Level-1 無料問題集「MuleSoft Certified Platform Architect - Level 1」

（A）Option D

（B）Option B

（C）Option C

（D）Option A

（A）Always use a tiered approach by creating exactly one API for each of the three layers (Experience, Process, and System)

（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 layer rather than at the Experience layer

（A）Proactive identification of likely future policy violations that exceed a given threat threshold

（B）Data on past API invocations to help identify anomalies and usage patterns across various APIs

（C）ROI metrics from APIs that can be directly shared with business users

（D）Measurements of the effectiveness of the application network based on the level of reuse

（A）Anypoint Runtime Manager alerts

（B）APT Functional Monitoring

（C）API Analytics

（D）Anypoint Monitoring dashboards

（A）The API producer should be contacted to understand the change to existing functionality

（B）The API producer should be requested to run the old version in parallel with the new one

（C）The API clients need to update the code on their side and need to do full regression

（D）The API client code only needs to be changed if it needs to take advantage of the new features

（A）Anypoint Platform supports configuring one external identity provider

（B）Both client management and identity management require an identity provider

（C）If an external identity provider is configured, the SAML 2.0 bearer tokens issued by the identity provider cannot be used for invocations of the Anypoint Platform web APIs

（D）If an external client provider is configured, it must be configured at the Anypoint Platform organization level and cannot be assigned to individual business groups and environments

（A）Spike control

（B）Rate limiting

（C）HTTP caching

（D）Rate limiting - SLA based

（A）Implement different system APIs named createCustomer, amendCustomer, retrieveCustomer and suspendCustomer as they are modular and has seperation of concerns

（B）Implement a system API named customerManagement which has all the functionalities wrapped in it as various operations/resources

（C）Implement different system APIs named createCustomerInCRMZ, amendCustomerInCRMZ, retrieveCustomerFromCRMZ and suspendCustomerInCRMZ as they are modular and has seperation of concerns

（A）A CloudHub worker fails with an out-of-memory exception

（B）API Manager has an extended outage during the initial deployment of the API implementation

（C）The Order Management System is Inaccessible due to a network outage in the organization's on- premises data center

（D）The AWS region goes offline with a major network failure to the relevant AWS data centers

（A）When development is already organized into several independent initiatives or groups

（B）When the majority of the applications in the application network are cloud based

（C）When various teams responsible for creating APIs are new to integration and hence need extensive training

（D）When there are a large number of existing common assets shared by development teams