Question 1

Which APIs can be used with DataGraph to create a unified schema?

Options :

A :

APIs 1, 3, 5

B : APIs 2, 4 ,6

C : APIs 1, 2, s5, 6

D : APIs 1, 2, 3, 4

Answer: D

Question 2

What is most likely NOT a characteristic of an integration test for a REST API implementation?

Options :

A : The test needs all source and/or target systems configured and accessible

B : The test runs immediately after the Mule application has been compiled and packaged

C : The test is triggered by an external HTTP request

D : The test prepares a known request payload and validates the response payload

Answer: B

Question 3

A large lending company has developed an API to unlock data from a database server and web server. The

API has been deployed to Anypoint Virtual Private Cloud

(VPC) on CloudHub 1.0.

The database server and web server are in the customer's secure network and are not accessible through the

public internet. The database server is in the customer's AWS

VPC, whereas the web server is in the customer's on-premises corporate data center.

How can access be enabled for the API to connect with the database server and the web server?

Options :

A :

Set up VPC peering with AWS VPC and a VPN tunnel to the customer-s on-premises corporate data center

B : Set up VPC peering with AWS VPC and the customer-s on-premises corporate data center

C : Setup a transit gateway to the customer-s on-premises corporate data center through AWS VPC

D :

Set up VPC peering with the customer-s on-premises corporate data center and a VPN tunnel to AWS VPC

Answer: A

Question 4

An organization makes a strategic decision to move towards an IT operating model that emphasizes consumption of reusable IT assets using modern APIs (as defined by MuleSoft). What best describes each modern API in relation to this new IT operating model?

Options :

A :

Each modern API has its own software development lifecycle, which reduces the need for documentation and automation

B :

Each modem API must be treated like a product and designed for a particular target audience (for instance, mobile app developers)

C :

Each modern API must be easy to consume, so should avoid complex authentication mechanisms such as SAML or JWT D

D : Each modern API must be REST and HTTP based

Answer: B

Question 5

Say, there is a legacy CRM system called CRM-Z which is offering below functions: 1. Customer creation 2. Amend details of an existing customer 3. Retrieve details of a customer 4. Suspend a customer

Options :

A :

Implement a system API named customerManagement which has all the functionalities wrapped in it as various operations/resources

B :

Implement different system APIs named createCustomer, amendCustomer, retrieveCustomer and suspendCustomer as they are modular and has seperation of concerns

C :

Implement different system APIs named createCustomerInCRMZ, amendCustomerInCRMZ, retrieveCustomerFromCRMZ and suspendCustomerInCRMZ as they are modular and has seperation of concerns

Answer: B

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