Important Salesforce ARC-101 Exam Questions

Northern Trail Outfitters (NTO) has an integration set up between a Salesforce org and a quoting system. NTO would like to show a notification to all sales representatives that use Salesforce anytime the quoting system will be taken down for maintenance.

Which Salesforce API should an Integration Architect use to fulfill this requirement?

Northern Trail Outfitters' ERP is integrated with Salesforce and syncs several million contacts per day. To prevent specific data from syncing, the integration uses a SOQL query filtered by sharing hierarchy.

Which two things should an architect do to improve the performance of the integration?

Choose 2 answers

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?

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

Northern Trail Outfitters has recently experienced intermittent network outages in its

call center. When network service resumes, Sales representatives have inadvertently

created duplicate orders in the manufacturing system because the order was placed but the

return acknowledgement was lost during the outage.

Which solution should an architect recommend to avoid duplicate order booking?