Question 1

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

Options :

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 2

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

Options :

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

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?

Options :

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 4

The Center for Enablement team published a common application as a reusable module to the central Nexusrepository.How can the common application be included in all API implementations?

Options :

A : Download the common application from Naxus and copy it to the src/main/resources folder in the API

B : Copy the common application’s source XML file and out it in a new flow file in the src/main/mule folder

C : Add a Maven dependency in the PCM file with multiple-plugin as

D : Add a Maven dependency in the POM file with jar as

Answer: D

Question 5

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

Options :

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

B : Payload failures[‘2’]

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

D : Payload [‘2’]

Answer: C

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