WSO2 Enterprise-Integrator-6-Developer Exam Questions Instant Access

Question 1

Which statement is FALSE about WS02 transport-level security?

AWS02 EI can support TLS 1, TLS 1.1, and TLS 1.2 with JDK 1.7

BYou must enable HTTPS transport configuration in aixs2.xml in order to use transport-level security.

CThe HTTPS transport supports SSL tunneling.

DTransport-level security secures the messages in the wire.

Answer : D

Question 2

What should you enter for the cacheld configuration element that resides inside the remotelnstance configuration section of the /conf/registry.xml file?

instaceid

< readonly >true

true

AThe SHA 256 hash of the JDBC connection URL of the registry database.

BThe value you entered for the element.

CThe SHA 255 hash of the value you gave to the element.

DThe JDBC connection URL of the registry database.

Answer : D

Question 3

Which statement is TRUE about Java Message Service (JMS) message stores in the context of the ESB profile?

AAny JMS consumer application cannot consume messages from a given store. Only message processors can consume messages in a JMS message store.

BBoth a and b are correct.

CThe ESB profile supports the store-and-forward pattern but not guaranteed delivery.

DUsers have the option to create a custom message store with their own message store implementation.

Answer : A

Question 4

Which statement about the OAuth mediator is FALSE?

AThe client should obtain the OAuth access token from the authorization server and send it as an HTTP header in the resource request to the ESB profile.

BClient has to register with the authorization server.

COAuth mediator can work with any authorization server to verify the OAuth access token.

DOAuth mediator does the OAuth access token verification against an authorization server.

Answer : B

Question 5

Which statement is true about message transformations in the ESB profile?

AData Mapper mediator can perform JSON-to-JSON transformation without converting the message to a canonical form.

BAll the transformation mediators require SOAP as the canonical message format.

CEnrich mediator cannot be used for message transformation.

DHeader mediator can only work with SOAP headers.

Answer : A

Question 6

Which statement is correct about the graceful shutdown command to shut down the ESB profile?

AIt will discard already existing requests and start the shutdown steps immediately.

BThe graceful shutdown command is only available from the management console.

CEach profile uses the same key store and trust store.

DIt will stop accepting new requests, process all existing requests, and then shut down.

Answer : D

Question 7

Which statement is true about implement a pass-through messaging scenario in the ESB profile?

AMessage headers are altered but not the content.

BDuring pass-through messaging, the mediation logic is completely bypassed.

CThe ESB profile may read the message content depending on the mediators that you have configured.

DMessage content is altered during mediation.

Answer : C

WSO2 Certified Enterprise Integrator 6 Developer Enterprise-Integrator-6-Developer Exam Questions