Northern Trail Outfitters requires an integration to be set up between one of their Salesforce orgs and an external data source us Salesforce Connect. The external data source supports Open Data Protocol.
Which three configurations should an Integration Architect recommend be implemented in order to secure requests coming from Salesforce?
Choose 3 answers

Northern Trail Outfitters (NTO) has an affiliate company that would like immediate notifications of changes to opportunities in the NTO Salesforce instance. The affiliate company has a CometD client available.
Which solution is recommended in order to meet the requirement?

Universal Containers would like their end users to be able to periodically import lists of leads into the Salesforce lead object. What tool should an architect recommend to support this?

Universal Containers requires Salesforce to send expense data to an accounting system. Each user has their own username/password credential to access the account system via integration.
What is a recommended option for an integration approach from a security perspective?

A customer is migrating from an old legacy system to Salesforce. As part of the modernization effort, they would like to integrate al existing systems that currently work with their legacy application with Salesforce.
Which three constraints and pain-points should an integration architect consider when choosing the integration pattern/mechanism?
Choose 3 answers