Free Salesforce DEX670 Exam Questions

Become Salesforce Certified with updated DEX670 exam questions and correct answers

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Total 60 Questions | Updated On: Oct 29, 2025

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Question 1

When implementing a synchronous API where the event source is an HTTP Listener, a developer needs to

return the same correlation ID back to the caller in the HTTP response header.

How can this be achieved?

A : Enable the auto-generate CorrelationID option when scaffolding the flow

B : Enable the CorrelationID checkbox in the HTTP Listener configuration

C : Configure a custom correlation policy

D : NO action is needed as the correlation ID is returned to the caller in the response header by default

Answer: D

Question 2

A Mule application need to invoice an API hosted by an external system to initiate a process. The external API

takes anywhere between one minute and 24 hours to compute its process.

Which implementation should be used to get response data from the external API after it completes

processing?

A : Use an HTTP Connector to invoke the API and wait for a response

B : Use a Scheduler to check for a response every minute

C : Use an HTTP Connector inside Async scope to invoice the API and wait for a response

D : Expose an HTTP callback API in Mule and register it with the external system

Answer: D

Question 3

Refer to the exhibit.

What action must be performed to log all the errors raised by the VM Connector?

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 4

Refer to the exhibit.

What required changes can be made to give a partial successful response in case the United Airlines API

returns with a timeout?

A : Add a Scatter-gather component inside a Try scope.Set the payload to a default value ‘Error’ inside the error handler using the On Error Propagate scope.

B : Add Flow Reference components inside a Try scope.Set the payload to a default value’’ insider the error handler using the ON Error Continue scope

C : Add Flow Reference components inside a Try scopeSet the payload to a default value ‘’ inside the error handler using the On Error Propagate scope

D : Add a Scatter-Gather component inside a Try scope.Set the payload to a default value ‘Error’’ inside the error handler using the On Error Continue scope.

Answer: D

Question 5

A company deploys 10 public APIs to CloudHub. Each API has its individual health endpoint defined. The

platform operation team wants to configure API Functional Monitoring to monitor the health of the APIs

periodically 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: Oct 29, 2025

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