Salesforce Certified Integration Architect - Integration-Architect Exam Practice Test

NTO is merging two orgs but needs the retiring org available for lead management (connected to web forms).
New leads must be in the new instance within 30 minutes. Which approach requires the least amount of development effort?

Given the diagram above, a Salesforce org, middleware, and Historical Data store exist with connectivity between them. Historical records are archived from Salesforce, moved to a Historical Data store (which houses 20 million records and growing), and fine-tuned to be performant with search queries. When reviewing occasional special cases, call center agents that use Salesforce have requested access to view the historical case items that relate to submitted cases.

Which mechanism and patterns are recommended to maximize declarative configuration?

A large business-to-consumer (B2C) customer is planning to implement Salesforce CRM to become a customer-centric enterprise. Below is the B2C customer's current system landscape diagram.

The goals for implementing Salesforce include:
* Develop a 360-degree view of the customer.
* Leverage Salesforce capabilities for marketing, sales, and service processes.
* Reuse Enterprise capabilities built for quoting and order management processes.
Which three systems from the current system landscape can be retired with the implementation of Salesforce?

Universal Containers (UC) works with third-party agents on banner initial design concepts. The design files (2.5 GB) are stored in an on-premise file store. UC wants to allow agencies to view these files in the community. Which solution should an integration architect recommend?

An integration architect has been tasked with integrating Salesforce with an on-premises system. Due to some established policies, this system must remain on-premises. What should the integration architect use to build a solution for this requirement?

A customer is migrating from an old legacy system to Salesforce. As part of the modernization effort, the customer would like to integrate all existing systems that currently work with its legacy application with Salesforce. Which constraint/pain-point should an integration architect consider when choosing the integration pattern/mechanism?

Northern Trail Outfitters has had an increase in requests from other business units to integrate opportunity information with other systems from Salesforce. The developers have started writing asynchronous @future callouts directly into the target systems. The CIO is concerned about the viability of this approach and scaling for future growth. What should be done to mitigate the CIO's concerns?

When a user clicks "Check Preferences" as part of a Lightning flow, preferences from an externally hosted RESTful service are to be checked in real time. The service has OpenAPI 2.0 definitions. Which integration pattern and mechanism should be selected?