Question 1

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

Question 2

An online store's marketing team has noticed an increase in customers leaving online baskets withoutchecking out. They suspect a technology issue is at the root cause of the baskets being left behind. Theyapproach the Center for Enablement to ask for help identifying the issue. Multiple APIs from across all thelayers of their application network are involved in the shopping application.Which feature of the Anypoint Platform can be used to view metrics from all involved APIs at the same time?

Options :

A : Custom dashboards

B : Built-in dashboards

C : Functional monitoring

D : API Manager

Answer: B

Question 3

Which two statements are true about the technology architecture of an Anypoint Virtual Private Cloud(VPC)?Choose 2 answers

Options :

A : Ports 8081 and 8082 are used

B : CIDR blacks are used

C : Anypoint VPC is responsible for load balancing the applications

D : Round-robin load balancing is used to distribute client requests across different applications

E : By default, HTTP requests can be made from the public internet to workers at port 6091

Answer: B,E

Question 4

An eCommerce company is adding a new Product Details feature to their website, A customer will launch theproduct catalog page, a new Product Details link willappear by product where they can click to retrieve the product detail description. Product detail data isupdated with product update releases, once or twice a year, Presentlythe database response time has been very slow due to high volume.What action retrieves the product details with the lowest response time, fault tolerant, and consistent data?

Options :

A : Select the product details from a database in a Cache scope and return them within the API response

B : Select the product details from a database and put them in Anypoint MQ; the Anypoint MO subseriber will receive the product details and return them within the API response

C : Use an object store to store and retrieve the product details originally read from a database and return them within the API response

D : Select the product details from a database and return them within the API response

Answer: C

Question 5

When designing an upstream API and its implementation, the development team has been advised to NOT set timeouts when invoking a downstream API, because that downstream API has no SLA that can be relied upon. This is the only downstream API dependency of that upstream API. Assume the downstream API runs uninterrupted without crashing. What is the impact of this advice?

Options :

A : An SLA for the upstream API CANNOT be provided

B : The invocation of the downstream API will run to completion without timing out

C : A default timeout of 500 ms will automatically be applied by the Mule runtime in which the upstream API implementation executes

D : A toad-dependent timeout of less than 1000 ms will be applied by the Mule runtime in which the downstream API implementation executes

Answer: A