Free Mule-Dev-301 Questions for Salesforce Certified MuleSoft Developer II Mule-Dev-301 Exam as PDF & Practice Test Engine

Exam Code/Number: Mule-Dev-301
Exam Name/Title: Salesforce Certified MuleSoft Developer II
Certification Provider: Salesforce
Corresponding Certification: Salesforce MuleSoft

Exam Questions: 62
Updated On: Oct 09, 2026

Question #1

In a Mule project, Flow-1 contains a flow-ref to Flow-2. Flow-2 depends on data from Flow-1 to execute successfully.
Which action ensures the test suites and test cases written for Flow-1 and Flow-2 will execute successfully?

A. Use "Set Event" to pass the input data that is needed, and keep the test cases for Flow-1 and Flow-2 independent

B. Use "Before Test Case" to collect data from Flow-1 test cases before running Flow-2 test cases

C. Use "After Test Case" to produce the data needed from Flow-1 test cases to pass to Flow-2 test cases

D. Chain together the test suites and test cases for Flow-1 and Flow-2

Discussion 0

Correct Answer: A Vote an answer

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Question #2

Refer to the exhibits.
The HTTP Request operation raises an HTTP:CONNECTIVITY error.
Which HTTP status code and body are returned to the web client?
Exhibit:

A. HTTP Status Code: 500. Body: The HTTP:CONNECTIVITY error description.

B. HTTP Status Code: 200. Body: "Error in processing your request."

C. HTTP Status Code: 500. Body: "Error in processing your request."

D. HTTP Status Code: 200. Body: The HTTP:CONNECTIVITY error description.

Discussion 0

Correct Answer: D Vote an answer

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Question #3

Which statement is true about using mutual TLS to secure an application?

A. Mutual TLS requires a hardware security module to be used

B. Mutual TLS ensures only authorized end users are allowed to access an endpoint

C. Mutual TLS increases the encryption strength versus server-side TLS alone

D. Mutual TLS authenticates the identity of the server before the identity of the client

Discussion 0

Correct Answer: D Vote an answer

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Question #4

An order processing system is composed of multiple Mule applications responsible for warehouse, sales, and shipping. Each application communicates using Anypoint MQ. Each message must be correlated against the original order ID for observability and tracing.
How should a developer propagate the order ID as the correlation ID across each message?

A. Use the underlying HTTP request of Anypoint MQ to set the X-CORRELATION-ID header to the order ID

B. Wrap all Anypoint MQ Publish operations within a With CorrelationID scope from the Tracing module, setting the correlation ID to the order ID

C. Use the default correlation ID; Anypoint MQ will automatically propagate it

D. Set a custom Anypoint MQ user property to propagate the order ID and set the correlation ID in the receiving applications

Discussion 0

Correct Answer: D Vote an answer

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Question #5

Which command is used to convert a JKS keystore to PKCS12?

A. keytool -importkeystore -srckeystore keystore.p12 -srcstoretype PKCS12 -destkeystore keystore.jks - deststoretype JKS

B. keytool -importkeystore -srckeystore keystore.jks -srcstoretype JKS -destkeystore keystore.p12 - deststoretype PKCS12

C. keytool -importkeystore -srckeystore keystore.p12 -srcstoretype JKS -destkeystore keystore.p12 - deststoretype PKCS12

D. keytool -importkeystore -srckeystore keystore.jks -srcstoretype PKCS12 -destkeystore keystore.p12 - deststoretype JKS

Discussion 0

Correct Answer: B Vote an answer

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Question #6

Refer to the exhibits.
Based on the code snippet, schema.json file, and payload below, what is the outcome of the given code snippet when a request is sent with the payload?
Exhibits:

A. The Mule flow will execute successfully with status code 204

B. The Mule flow will execute successfully with status code 200, and the response will be the JSON sent in request

C. The Mule flow will execute successfully with status code 200, and in response will display the message
"Age in years which must be equal to or greater than zero."

D. The Mule flow will throw the exception "JSON:SCHEMA_NOT_HONOURED"

Discussion 0

Correct Answer: D Vote an answer

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Question #7

Which plugin or dependency is required to unit test modules created with XML SDK?

A. MUnit Maven plugin

B. JUnit

C. XMLUnit

D. MUnit Extensions Maven plugin

Discussion 0

Correct Answer: D Vote an answer

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Free Mule-Dev-301 Questions for Salesforce Certified MuleSoft Developer II Mule-Dev-301 Exam as PDF & Practice Test Engine

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