Free Salesforce Mule-Dev-301 Exam Questions

Become Salesforce Certified with updated Mule-Dev-301 exam questions and correct answers

Page: 1 / 12

Total 60 Questions | Updated On: Mar 13, 2026

Add To Cart

Question 1

A scatter-gather router is configured with four routes:Route A, B, C and D.Route C false.

A : Error,errorMesage.payload.results [‘2’]

B : Payload failures[‘2’]

C : Error,errorMessage,payload.failures[‘2’]

D : Payload [‘2’]

Answer: C

Question 2

Refer to the exhibit.What action must be performed to log all the errors raised by the VM Connector? MCD-Level-2-page47-image15

A : Add < AsyncLOgger name=’orgroute.extensions vm’ level=ERROR’I > inside the Logger tag

B : Add < AsyncLOgger name=’orgroute.extensions vm’ level=ERROR’/ > inside the Appenders tag

C : Configure < Logger level-‘ERROR’/ > inside the VM Connector configuration

D : Nothing, as error-level events are automatically logged

Answer: B

Question 3

Refer to the exhibit.What is the result if ‘’Insecure’’ selected as part of the HTTP Listener configuration? MCD-Level-2-page47-image23

A : The HTTP Listener will trust any certificate presented by the HTTP client

B : The HTTP Lister will accept any unauthenticated request

C : The HTTP listener will only accept HTTP requests

D : Mutual TLS authentication will be enabled between this HTTP Listener and an HTTP client

Answer: C

Question 4

A Mule application includes a subflow containing a Scatter.Gather scope. Within each log of theScatter.Gatter. an HTTP connector calls a PUT endpoint to modify records in different upstream system. Thesubflow is called inside an Unit successful scope to retry if a transitory exception is raised.A technical spike is being performed to increase reliability of the Mule application.Which steps should be performed within the Mule flow above the ensure idempontent behavior?

A : Change the PUT requests inside the Scatter-Gather to POST requests

B : Ensure an error-handling flow performs corrective actions to roll back all changes if any leg of theScatter-Gather fails

C : Remove the Put requests from the Scatter-Getter and perform them sequentially

D : None, the flow already exhibits idempotent behavior

Answer: B

Question 5

A Mule API receives a JSON payload and updates the target system with the payload. The developer usesJSON schemas to ensure the data is valid.How can the data be validation before posting to the target system?

A : Use a DataWeave 2.09 transform operation, and at the log of the DataWeave script, add:%dw 2.0Import.json-moduls

B : Using the DataWeave if Else condition test the values of the payload against the examples included inthe schema

C : Apply the JSON Schema policy in API Manager and reference the correct schema in the policyconfiguration

D : Add the JSON module dependency and add the validate-schema operation in the flow, configured toreference the schema

Answer: D

Page: 1 / 12

Total 60 Questions | Updated On: Mar 13, 2026

Add To Cart