Question 1

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

Options :

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 2

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

Options :

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

B : In case of a cache it, only the HTTP Caching policy is evaluating; then the cached response is returnedto the caller

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

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

Answer: B

Question 3

The flow is invoicing a target API. The API’s protocol is HTTPS. The TLS configuration in the HTTP

Request Configuration global element is set to None. A web client submits a request to

http:localhost:8081/vehicles.

If the certificate of the target API is signed by a certificate authority (CA), what is true about the HTTP

Request operation when the flow executes?

Options :

A : The HTTP Request operation will succeed if the CA’S certificate is present in the JRE’s default keystore

B : The HTTP Request operation will succeed if the CA’s certificate is present in the JRE’s default truststore.

C : The HTTP Request operation will always succeed regardless of the CA

D : The HTTP Request operation will always fail regardless of the CA

Answer: B

Question 4

Refer to the exhibit.

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

Options :

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 5

Refer to the exhibit.

A developer generates the base scaffolding for an API in Anypoint Studio.

Which HTTP status code is returned while testing using the API Kit console if no values are entered in

client-secret?

Options :

A : HTTP status code:200

B : HTTP status code:403

C : HTTP status code:400

D : HTTP status code:500

Answer: B

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