MuleSoft MCD-Level-2 問題集

質問 1：
Two APIs are deployed to a two-node on-prem cluster. Due to a requirements change, the two APIs must communicate to exchange data asynchronously.
A. The VM Connector is used to inter-application communication, so it is not possible to use the VM Connector
B. Instead of using the VM Connector use <flow-ref>directly
C. If the two APIs use the same domain, the VM Connector can be leveraged
D. It is not possible to use the VM Connector since the APIs are running in a cluster mode and each mode has it own set of VM Queues
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 2：
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?
A. Copy the common application's source XML file and out it in a new flow file in the src/main/mule folder
B. Add a Maven dependency in the POM file with jar as <classifier>
C. Add a Maven dependency in the PCM file with multiple-plugin as <classifier>
D. Download the common application from Naxus and copy it to the src/main/resources folder in the API
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
A system API that communicates to an underlying MySQL database is deploying to CloudHub. The DevOps team requires a readiness endpoint to monitor all system APIs.
Which strategy should be used to implement this endpoint?
A. Use an existing resource endpoint of the API
B. Create a dedicated endpoint that responds with the API status and health of the server
C. Create a dedicated endpoint that responds with the API status only
D. Create a dedicated endpoint that responds with the API status and reachability of the underlying systems
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A Mule application uses API autodiscovery to access and enforce policies for a RESTful implementation.
A. The name of the flow that has APlkit Console to receive all incoming RESTful operation requests.
B. The name of the flow that has HTTP listener to receive all incoming RESTful operation requests
C. Northing because flowRef is an optional attribute which can be passed runtime
D. Any of the APIkit generate implement flows
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 5：
A developer has created the first version of an API designed for business partners to work commodity prices.
What should developer do to allow more than one major version of the same API to be exposed by the implementation?
A. In Anypoint Studio, generate scaffolding from the RAML, and then modify the flow names generated by APIKit to include a variable with the major version number
B. In Design Center, open the RAML and modify baseUn to include a variable that indicates the version number
C. In Design Center, open the RAML and modify each operation to include the major version number
D. In Anypoint Studio, generate scaffolding from the RAML, and the modify the <http:listerner> in the generated flows to include a parameter to replace the version number
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
When a client and server are exchanging messages during the mTLS handshake, what is being agreed on during the cipher suite exchange?
A. The TLS version
B. A protocol
C. The Public key format
D. An encryption algorithm
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 7：
An organization uses CloudHub to deploy all of its applications.
How can a common-global-handler flow be configured so that it can be reused across all of the organization's deployed applications?
A. Create a Mule Plugin project
Create a common-global-error-handler flow inside the plugin project.
Use this plugin as a dependency in all Mule applications
B. Create a Mule daman project.
Create a common-global-error-handler flow inside the domain project.
Use this domain project as a dependency.
C. Create a common-global-error-handler flow in all Mule Applications Refer to it flow-ref wherever needed.
D. Create a Mule plugin project
Create a common-global-error-handler flow inside the plugin project.
Use this plugin as a dependency in all Mute applications.
Import that configuration file in Mute applications.
正解：A
解説: (Topexam メンバーにのみ表示されます)