Salesforce ARC-300 Exam Practice Test Instant Access

Question 1

The Client currently manages Customers, Inventory, and Product Information with dedicated backend systems as shown In the Systems Diagram below. There is also an external Email Marketing System (EMS) in place. The EMS needs order data to email recommendations to customers using an existing email campaign. These recommendations should be to only send for products that are in stock. The EMS has no access to the backend systems so this data should come from the Salesforce B2C Commerce site.

Which relationships should be added to the Systems Diagram to complete it and fulfill the chant requirements necessary for the email campaign?

AOrder, Customer, and Product data should be exported from Staging. Inventory data should be exported from Production.

BOrder, Customer, and Inventory data should be exported from Production. Product data should be exported from staging.

COrder and Customer data should be exported from Production. Product and Inventory data should be exported from Staging.

DOrder and Inventory should be exported from Production. Products should be exported from Staging. Customers should be exported from the external Customer Management System.

Answer : C

Question 2

The client provided these business requirements:

* The B2C Commerce platform will integrate with the Client s Order Management System (OMS).

* The OMS supports Integration using REST services.

* The OMS is hosted on the Clients infrastructure.

Whet configurations are needed for this integration with the OMS?

AA service configuration, a hostname alias configuration, and a user credential configuration.

BA service profile configuration, a WAF configuration, and a service credential configuration.

CA service configuration, a service profile configuration, and a user credential configuration.

DA service configuration, a service profile configuration, and a service credential configuration.

Answer : D

Question 3

During load testing, a third party service is constantly failing to respond in a timely manner on the Product Listing Page. The page is not affected at it is collecting data with the server side call, however the loading time b increasing.

Which two recommendations should the developer take in order to minimize the risk and Improve the loading time?

Choose 2 answers

AAsk the third party to improve the reliability of the service.

BDecrease the service timeout.

CEnable the Circuit Breaker.

DRemove the service.

ELoad the data asynchronously after the page is loaded

Answer : C, E

Question 4

A B2C Commerce Developer has just finished implementing a new promotion code form on checkout. During review, an Architect notes that the form it not using CSRF validation correctly.

Which two options are best practice recommendations for dealing with CSRF validation? Choose 2 answers

AEnsure the CSRF protection is validated on form submission.

BOnly use GET methods over HTTPS.

CAutomatically renew the CSRF Token if expired.

DOnly use POST methods over HTTPS.

Answer : A, D

Question 5

A Client has automated builds that deploy the code; however, recent builds started failing with compilation issues, which are not reproducible in developer's environment.

Whet first step needs to be taken to identify and fix the issue?

AClean up build server work space and run job again.

BVerify the modules versions used to generate the code.

CVerify the generated JavaScript and CSS for the build.

DRecreate the job in the build server to verify compilation issues.

Answer : B

Question 6

Which two activities should an Architect encourage the replication team to follow based on S2C Commerce best practices?

Choose 2 answers

AUse the undo replication process to roll back to the previous replication if necessary.

BReplicate the latest data to Production during periods of increased site use to ensure freshness.

CUse the undo replication process to roll back code replications only, not data replications.

DWait 15 minutes after the recreation process completes for the cache to dear automatically.

Answer : C, D

Question 7

The following promotions are configured with no exclusivity (can be combined with any other promotion) in a -1month campaign:

* Free correct- in -store shipping

* 20% accessories products discount, applies for all customers

* $5 off coupon based discount, sent to a selected group of customers

The combination of above promotions allows customers to get 16 socks for free in store. This was unintended, and the Client If considering disabling the coupon. The Client is concerned about a potential spike in the number of Call Center calls from customers who had the coupon code added to their baskets before it was disabled. As basket lifetime is set to 30 days for all customers, this can continue for the full length of the campaign.

What solution should the Architect suggest to keep the Call Center calls to a minimum?

ADisable the coupon code. Clear the production cache from the Business Manager to clear existing baskets.

BDisable the coupon code. Email all the customers to not use the coupon code in their baskets.

CDisable the coupon code. Restart the production instance from control Center to dear existing baskets.

DDisable the coupon code. Reduce the basket lifetime in Business Manager to expire some of the existing baskets

Answer : D

Salesforce ARC-300 Architect B2C Commerce Solutions Exam Practice Test