Get all the Information About MuleSoft MCD-Level-2 Exam 2023 Practice Test Questions [Q26-Q47]

NEUE FRAGE 26
Mule application A is deployed to CloudHub and is using Object Store v2. Mute application B is also deployed to CloudHub.
Which approach can Mule application B use to remove values from Mule application A’S Object Store?

Object Store v2 REST API

CloudHub Connector

Object Store Connector

CloudHub REST API

NEUE FRAGE 27
A Mule implementation uses a HTTP Request within an Unit Successful scope to connect to an API.
How should a permanent error response like HTTP:UNAUTHORIZED be handle inside Until Successful to reduce latency?

Configure retrying until a MULERETRY_EXHAUSTED error is raised or the API responds back with a successful response.

In Until Successful configuration, set the retry count to 1 for error type HTTP: UNAUTHORIZED.

Put the HTTP Request inside a try scope in Unit Successful.
In the error handler, use On Error Continue to catch permanent errors like HTTP UNAUTHORIZED.

Put the HTTP Request inside a try scope in Unit Successful.
In the error handler, use On Error Propagate to catch permanent errors like HTTP UNAUTHORIZED.

NEUE FRAGE 28
The Center for Enablement team published a common application as a reusable module to the central Nexus repository.
How can the common application be included in all API implementations?

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

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

Add a Maven dependency in the PCM file with multiple-plugin as <classifier>

Add a Maven dependency in the POM file with jar as <classifier>

NEUE FRAGE 29
A Flight Management System publishes gate change notification events whenever a flight’s arrival gate changes. Other systems, including Baggage Handler System. Inflight Catering System and Passenger Notifications System, must each asynchronously receive the same gate change notification to process the event according.
Which configuration is required in Anypoint MQ to achieve this publish/subscribe model?

Publish each client subscribe directly to the exchange.
Have each client subscribe directly to the queue.

Publish the gate change notification to an Anypoint MC queue
Have each client subscribe directly to the queue

Publish the gate change notification to an Anypoint MQ queue.
Create different anypoint MQ exchange meant for each of the other subscribing systems Bind the queue with each of the exchanges

Publish the gate change notification to an Anypoint MQ exchanhe.
Create different Anypoint MQ queues meant for each of the other subscribing systems.
Bind the exchange with each of the queues.

NEUE FRAGE 30
Siehe dazu die Abbildung.

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?

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

The Mule flow will execute successfully with status code 204

The Mule flow will throw the exception ‘JSON:SCHEMA_NOT_HONOURED

The Mule flow will execute successfully with status code 200m and a response will display the message
” Age in years which must equal to or greater than zero.”

NEUE FRAGE 31
A company has been using CI/CD. Its developers use Maven to handle build and deployment activities.
What is the correct sequence of activities that takes place during the Maven build and deployment?

Initialize, validate, compute, test, package, verify, install, deploy

Validate, initialize, compile, package, test, install, verify, verify, deploy

Validate, initialize, compile, test package, verify, install, deploy

Validation, initialize, compile, test, package, install verify, deploy

NEUE FRAGE 32
A healthcare portal needs to validate the token that it sends to a Mule API. The developer plans to implement a custom policy using the HTTP Policy Transform Extension to match the token received in the header from the heathcare portal.
Which files does the developer need to create in order to package the custom policy?

Deployable ZIP file, YAML configuration file

JSON properties file, YAML configuration file

JSON properties file, XML template file

XML template file, YAML configuration file

NEUE FRAGE 33
The HTTP Request operation raises an HTTP CONNECTIVITY error.
Which HTTP status code and body are returned to the web client?

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

HTTP Status Code:500.
Body ‘The HTTP CONNECTIVITY Error description

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

NEUE FRAGE 34
A custom policy needs to be developed to intercept all cutbound HTTP requests made by Mule applications.
Which XML element must be used to intercept outbound HTTP requests?

It is not possible to intercept outgoing HTTP requests, only inbound requests

http-policy:source

htt-policy:operation

http-policy:processor

NEUE FRAGE 35
Siehe dazu die Abbildung.

The flow name is ”implementation” with code for the MUnit test case.
When the MUnit test case is executed, what is the expected result?

The test case fails with an assertion error

The test throws an error and does not start

The test case fails with an unexpected error type

The test case passes

NEUE FRAGE 36
Siehe dazu die Abbildung.
A Mute Object Store is configured with an entry TTL of one second and an expiration interval of 30 seconds.
What is the result of the flow if processing between os’store and os:retrieve takes 10 seconds?

nullPayload

originalPayload

OS:KEY_NOT_FOUND

testPayload

NEUE FRAGE 37
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?

From one public location with each API in its own schedule

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

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

From 10 public locations with each API in its own schedule

NEUE FRAGE 38
What is the MuleSoft recommended method to encrypt sensitive property data?

The encryption key and sensitive data should be different for each environment

The encryption key should be identical for all environments

The encryption key should be identical for all environments and the sensitive data should be different for each environment

The encryption key should be different for each environment and the sensitive data should be the same for all environments

NEUE FRAGE 39
A company with MuleSoft Titanium develops a Salesforce System API using MuleSoft out-of-the-box Salesforce Connector and deploys the API to CloudHub.
Which steps provide the average number of requests and average response time of the Salesforce Connector?

Access Anypoint Monitoring’s built-in dashboard. Select a resource.
Locate the information under the Connectors tab.

Access Anypoint Monitoring’s built-in dashboard
Seclect a resource.
Create a custom dashboard to retrieve the information.

Access Anypoint Monitoring built-in dashboard.
Select a resource.
Locate the information under Log Manager < Raw Data.

Change the API Implementation to capture the information in the log.
Retrieve the information from the log file.

NEUE FRAGE 40
A developer deploys an API to CloudHub and applies an OAuth policy on API Manager. During testing, the API response is slow, so the developer reconfigures the API so that the out-of-the-box HTTP Caching policy is applied first, and the OAuth API policy is applied second.
What will happen when an HTTP request is received?

In case of a cache hit, both the OAuth and HTTP Caching policies are evaluated; then the cached response is returned to the caller

In case of a cache it, only the HTTP Caching policy is evaluating; then the cached response is returned to the caller

In case of a cache miss, only the HTTP Caching policy is evaluated; then the API retrieves the data from the API implementation, and the policy stores the data to be cached in Object Store

In case of a cache miss, both the OAuth and HTTP Caching policies are evaluated; then the API retrieves the data from the API implementation, and the policy does not store the data in Object Store

NEUE FRAGE 41
In a Mule project, Flow-1 contains a flow-ref to 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?

Use ‘After Test Case’ to produce the data needed from Flow-1 test cases to pass to Flow-2 test cases

Use ”Before Test Case” To collect data from Flow-1 test cases before running Flow-2 test cases

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

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

NEUE FRAGE 42
A Mule application defines as SSL/TLS keystore properly ’tis,keystore.keyPassword” as secure.
How can this property be referenced to access its value within the application?

#{secure::tiskeystore,keyPassowrd}

${secure::tiskeystore,keyPassowrd}

p{secure::tiskeystore,keyPassowrd}

NEUE FRAGE 43
Which statement is true about using mutual TLS to secure an application?

Mutual TLS requires a hardware security module to be used

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

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

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

NEUE FRAGE 44
Siehe dazu die Exponate.
Bioinfo System API is implemented and published to Anypoint Exchange. A developer wants to invoke this API using its REST Connector.
What should be added to the POM?

NEUE FRAGE 45
A mule application exposes and API for creating payments. An Operations team wants to ensure that the Payment API is up and running at all times in production.
Which approach should be used to test that the payment API is working in production?

Create a health check endpoint that listens on a separate port and uses a separate HTTP Listener configuration from the API

Configure the application to send health data to an external system

Create a health check endpoint that reuses the same port number and HTTP Listener configuration as the API itself

Monitor the Payment API directly sending real customer payment data

NEUE FRAGE 46
Siehe dazu die Abbildung.

A Mule application pom.xml configures the Maven Resources plugin to exclude parsing binary files in the project’s src/main/resources/certs directory.
Which configuration of this plugin achieves a successful build?

NEUE FRAGE 47
Siehe dazu die Abbildung.

When creating a new project, which API implementation allows for selecting the correct API version and scaffolding the flows from the API specification?