Free Salesforce Mule-Dev-301 Exam Questions

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

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Total 60 Questions | Updated On: Sep 22, 2026

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Question 1

A Mule application deployed to a standardalone Mule runtime uses VM queues to publish messages to beconsumed asynchronously by another flow.In the case of a system failure, what will happen to in-flight messages in the VM queues that have beenconsumed?

A : For nay type of queue, the message will be processed after the system comes online

B : For persistent queues, the message will be processed after the system comes online

C : For transient queues, the message will be processed after the system comes online

D : For any type of queue, the message will be lost

Answer: B

Question 2

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 3

Two APIs are deployed to a two-node on-prem cluster. Due to a requirements change, the two APIs mustcommunicate to exchange data asynchronously.

A : If the two APIs use the same domain, the VM Connector can be leveraged

B : The VM Connector is used to inter-application communication, so it is not possible to use the VMConnector

C : Instead of using the VM Connector use directly

D : It is not possible to use the VM Connector since the APIs are running in a cluster mode and each modehas it own set of VM Queues

Answer: A

Question 4

An API has been built to enable scheduling email provider. The front-end system does very little data entryvalidation, and problems have started to appear in the email that go to patients. A validate-customer’’ flow isadded validate the data.What is he expected behavior of the ‘validate-customer’’ flow? MCD-Level-2-page47-image13

A : If only the email address Is invalid a VALIDATION.INVALID_EMAIL error is raised

B : If the email address is invalid, processing continues to see if the appointment data and customer name are also invalid

C : If the appointment date and customer name are invalid, a SCHEDULE:INVALID_APPOINTMENT_DATE error is raised

D : If all of the values are invalid the last validation error is raised:SCHEDULE:INVALID_CUSTOMER_NAME

Answer: A

Question 5

A company deploys 10 public APIs to CloudHub. Each API has its individual health endpoint defined. Theplatform operation team wants to configure API Functional Monitoring to monitor the health of the APIsperiodically while minimizing operational overhead and cost.How should API Functional Monitoring be configured?

A : From one public location with each API in its own schedule

B : From one private location with all 10 APIs in a single schedule

C : From one public location with all 10 APIs in a single schedule

D : From 10 public locations with each API in its own schedule

Answer: C

Page: 1 / 12

Total 60 Questions | Updated On: Sep 22, 2026

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