Salesforce ARC-101 Exam Questions Instant Access

Question 1

Northern Trail Outfitters (NTO) has hired an Integration Architect to design the integrations between existing systems and a new instance of Salesforce. NTO has the following requirements:

1. Initial load of 2M Accounts, 5.5M Contacts, 4.3M Opportunities, and 45k Products into the new org.

2. Notification of new and updated Accounts and Contacts needs to be sent to 3 external systems.

3. Expose custom business logic to 5 external applications in a highly secure manner.

4. Schedule nightly automated dataflows, recipes and data syncs.

Which set of APIs are recommended in order to meet the requirements?

ABulk API, Chatter REST API, Apex SOAP API, Tooling API

BBulk API, Chatter REST API, Apex REST API, Analytics REST API

CBulk API, Streaming API, Apex REST API, Analytics REST API

DBulk API, Streaming API, Apex SOAP API, Analytics REST API

Answer : C

Question 2

A large consumer goods manufacturer operating in multiple countries is planning to implement Salesforce for their Sales and Support operations globally. They have the following security requirements:

1. Internal users from each country have to be authenticated with their local active directory.

2. Customers can create their own login or use Google login.

3. Partners have to be authenticated through a central system which is to be determined.

4. Internal users will have access to the central ERP with their credentials maintained in the ERP.

5. Additional internal systems will be integrated with Salesforce for Sales and Support business processes.

Which three requirements should the integration architect evaluate while designing the integration needs of this project?

Choose 3 answers

AEvaluate Salesforce solution for customers and for partners, using third party solution for internal users.

BAssess security requirements for internal systems and decide Integration methods that support the requirements.

CEvaluate the build of a custom authentication mechanism for users in each country and support for customers and partners.

DConsider Third party Single Sign On solution supporting all user authentication including customer and partner.

EEvaluate Salesforce native authentication mechanism for all users including customers and partners.

Answer : B, C, E

Question 3

Customer is evaluating Platform Events solution and would like help in comparing/contrasting it with Outbound Message for a real-time / near-real time needs. They expect 3,000 consumers of messages from Salesforce.

Which three considerations should be evaluated and highlighted when deciding between the solutions?

Choose 3 answers

ABoth Platform Events and Outbound Message offer declarative means for asynchronous near-real time needs. They aren't best suited for real-
time integrations.

BIn both Platform Events and Outbound Messages, the event messages are retried by and delivered in sequence, and only once. Salesforce ensures there is no duplicate message delivery.

CMessage sequence is possible in Outbound Message but not guaranteed with Platform Events. Both offer very high reliability. Fault handling
and recovery are fully handled by Salesforce.

DNumber of concurrent subscribers to Platform Events is capped at 2,000. An Outbound Message configuration can pass only 100 notifications in a single messages to a SOAP end point.

EBoth Platform Events and Outbound Message are highly scalable. However, unlike Outbound Message, only Platform Events have Event Delivery and Event Publishing limits to be considered.

Answer : B, D, E

https://developer.salesforce.com/docs/atlas.en-us.platform_events.meta/platform_events/platform_event_limits.htm

https://help.salesforce.com/articleView?id=workflow_om_considerations.htm&type=5

Question 4

A company needs to be able to send data from Salesforce to a home grown system behind a corporate firewall. The data needs to be pushed only one way and doesn't need to be sent in real time. The average volume is 2 million records per day.

What should an integration architect consider when choosing the right option in building the integration between the external system and Salesforce?

ADue to high volume of records, number of concurrent requests can hit the limit for the REST API call to external system.

BDue to high volume of records, a third party integration tool is required to stage records off platform.

CDue to high volume of records, the external system will need to use a BULK API Rest endpoint to connect to salesforce.

DDue to high volume of records, salesforce will need to make a REST API call to external system.

Answer : B

Question 5

Northern Trail Outfitters (NTO) is looking to integrate three external systems that run nightly data enrichment processes in Salesforce. NTO has both of the following security and strict auditing requirements:

1. The external systems must follow the principle of least privilege, and

2. The activities of the eternal systems must be available for audit.

What should an Integration Architect recommend as a solution for these integrations?

AA shared integration user for the three external system integrations.

BA shared Connected App for the three external system integrations.

CA unique integration user for each external system integration.

DA Connected App for each external system integration.

Answer : D

Question 6

Northern Trail Outfitters (NTO) has recently changed their Corporate Security Guidelines. The guidelines require that all cloud applications pass through a secure firewall before accessing on-premise resources. NTO is evaluating middleware solutions to integrate cloud applications with on-premise resources and services.

What are two considerations an Integration Architect should evaluate before choosing a middleware solution?

Choose 2 answers

AThe middleware solution is capable of establishing a secure API gateway between cloud applications and on-premise resources.

BAn API gateway component is deployable behind a Demilitarized Zone (DMZ) or perimeter network.

CThe middleware solution enforces the OAuth security protocol.

DThe middleware solution is able to interface directly with databases via an ODBC connection string.

Answer : A, B

Question 7

Universal Containers (UC) is currently managing a custom monolithic web service that runs on an on-premise server.

This monolithic web service is responsible for Point-to-Point (P2P) integrations between:

1. Salesforce and a legacy billing application

2. Salesforce and a cloud-based Enterprise Resource Planning application

3. Salesforce and a data lake.

UC has found that the tight interdependencies between systems is causing integrations to fail.

What should an architect recommend to decouple the systems and improve performance of the integrations?

ARe-write and optimize the current web service to be more efficient.

BLeverage modular design by breaking up the web service into smaller pieces for a microservice architecture.

CUse the Salesforce Bulk API when integrating back into Salesforce.

DMove the custom monolithic web service from on-premise to a cloud provider.

Answer : B

Salesforce Design and Build Integration Solutions ARC-101 Exam Questions