An enterprise customer with more than 10 million customers has a landscape including an Enterprise Billing System (EBS), a Document Management System (DMS), and Salesforce CRM. Customer Support needs seamless access to customer billing information from the EBS and generated bills from the DMS. Which authorization and authentication need should an integration consultant consider while integrating the DMS and EBS with Salesforce?

• A. Identify options to maintain DMS and EBS authentication and authorization details in Salesforce.
• B. Consider Enterprise security needs for access to DMS and EBS.
• C. Consider options to migrate DMS and EBS into Salesforce.

A large consumer goods manufacturer operating in multiple countries is planning to implement Salesforce for its sales and support operations globally. The Manufacturer has the following security requirements:
* Internal users from each country have to be authenticated with their local active directory.
* Customers can create their own login or use Google login.
* Partners have to be authenticated through a central system which is to be determined.
* Internal users will have access to the central Enterprise Resource Planning (ERP) with their credentials maintained in the ERP system.
* Additional internal systems will be integrated with Salesforce for sales and support business processes.
Which requirement should the integration architect evaluate while designing the integration needs of this project?

• A. Evaluate the build of a custom authentication mechanism for users in each country and support for customers and partners.
• B. Evaluate Salesforce native authentication mechanism for all users including customers and partners.
• C. Consider a third-party single sign-on (SSO) solution supporting all user authentication including customer and partner.

A company accepts payment requests 24/7. Once the company accepts a payment request, its service level agreement (SLA) r5equires it to make sure each payment request is processed by its Payment System. The co6mpany tracks payment requests using a globally unique identifier created at the Data Entry Point. The company's simplified flow is as shown in the diagram.

The company encounters intermittent update errors when two or more processes try to update the same Payment Request record at the same time.
Which recommendation should an integration architect make to improve the company's SLA and update conflict handling?

• A. Middleware should coordinate request delivery and payment processing.
• B. Payment System and Middleware should automatically retry requests.
• C. Data Entry Point and Middleware should automatically retry requests.

What is the first thing an integration architect should validate if a callout from a Lightning web component to an external endpoint is failing?

• A. The endpoint domain has been added to Cross-Origin Resource Sharing.
• B. The endpoint URL has been added to Remote Site Settings.
• C. The endpoint URL has been added to Content Security Policies.

Universal Containers (UC) is a global financial company that sells financial products and services. There is a daily scheduled Batch Apex job that generates invoices from a given set of orders. UC requested building a resilient integration for this Batch Apex job in case the invoice generation fails. What should an integration architect recommend to fulfill the requirement?

• A. Build Batch Retry and Error Handling using BatchApexErrorEvent.
• B. Build Batch Retry and Error Handling in the middleware.
• C. Build Batch Retry and Error Handling in the Batch Apex job itself.