Mulesoft MCPA-Level-1 Exam Questions

A Platform Architect inherits a legacy monolithic SOAP-based web service that performs a number of tasks, including showing all policies belonging to a client. The service connects to two back-end systems — a life-insurance administration system and a general-insurance administration system — and then queries for insurance policy information within each system, aggregates the results, and presents a SOAP-based response to a user interface (UI). The architect wants to break up the monolithic web service to follow API-led conventions. Which part of the service should be put into the process layer?

A. Combining the insurance policy information from the administration systems

B. Presenting the SOAP-based response to the UI

C. Authenticating and maintaining connections to each of the back-end administration systems

D. Querying the data from the administration systems

What are the major benefits of MuleSoft proposed IT Operating Model?

A.

1. Decrease the IT delivery gap
2. Meet various business demands without increasing the IT capacity
3. Focus on creation of reusable assets first. Upon finishing creation of all the possible
assets then inform the LOBs in the organization to start using them

B.

1. Decrease the IT delivery gap
2. Meet various business demands by increasing the IT capacity and forming various IT
departments
3. Make consumption of assets at the rate of production

C.

1. Decrease the IT delivery gap
2. Meet various business demands without increasing the IT capacity
3. Make consumption of assets at the rate of production

When should idempotency be taken into account?

A. When making requests to update currently locked entities

B. When storing the results of s previous request for use in response to subsequent requests

C. When sending concurrent update requests for the same entity

D. When preventing duplicate processing from multiple sent requests

A client has several applications running on the Salesforce service cloud. The business requirement for integration is to get daily data changes from Account and Case Objects. Data needs to be moved to the client's private cloud AWS DynamoDB instance as a single JSON and the business foresees only wanting five attributes from the Account object, which has 219 attributes (some custom) and eight attributes from the Case Object. What design should be used to support the API/ Application data model?

A. Create separate entities for Account and Case Objects by mimicking all the attributes in SAPI, which are combined by the PAPI and filtered to provide JSON output containing 13 attributes.

B. Request client’s AWS project team to replicate all the attributes and create Account and Case JSON table in DynamoDB. Then create separate entities for Account and Case Objects by mimicking all the attributes in SAPI to transfer ISON data to DynamoD for respective Objects

C. Start implementing an Enterprise Data Model by defining enterprise Account and Case Objects and implement SAPI and DynamoDB tables based on the Enterprise Data Model,

D. Create separate entities for Account with five attributes and Case with eight attributes in SAPI, which are combined by the PAPI to provide JSON output containing 13 attributes.

4 Production environment is running on a dedicated Virtual Private Cloud (VPC) on CloudHub 1,0, and the security team guidelines clearly state no traffic on HTTP. Which two options support these security guidelines?

A. Option A

B. Option B

C. Option C

D. Option D

E. Option E

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 APIs 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 API client code only needs to be changed if it needs to take advantage of the new features

D.

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

An IT Security Compliance Auditor is assessing which nonfunctional requirements (NFRs) are already being implemented to meet security measures.

• The Web API has Rate-Limiting SLA
• Basic Authentication - LDAP
• JSON Threat Protection
• TP Allowlist policies applied

A. The API invocations are coming from a known subnet range

B. Username/password supported to validate login credentials

C. Sensitive data is masked to prevent compromising critical information

D. The API is protected against XML invocation attacks

E. Performance expectations are to be allowed up to 1,000 requests per second

A manufacturing company has deployed an API implementation to CloudHub and has not configured it to be automatically restarted by CloudHub when the worker is not responding. Which statement is true when no API Client invokes that API implementation?

A. No alert on the API invocations and APT implementation can be raised

B. Alerts on the APT invocation and API implementation can be raised

C. No alert on the API invocations is raised but alerts on the API implementation can be raised

D. Alerts on the API invocations are raised but no alerts on the API implementation can be raised