Northern Trail Outfitters (NTO) has recently changed its 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.
Which consideration should an integration architect evaluate before choosing a middleware solution?12

• A. An API Gateway component is deployable behind a Demilitarized Zone (DMZ) or perimeter network.
• B. The middleware solution enforces the OAuth security protocol.
• C. The middleware solution is able to interface directly with databases via an5 Open Database Connectivity (ODBC) con6nection string.

Northern Trail Outfitters (NTO) wants to improve the quality of callouts from Salesforce to its REST APIs.
For this purpose, NTO will require all API Clients/consumers to adhere to REST API Markup Language (RAML) specifications that include the field-level definition of every API request and response Payload. The RAML specs serve as interface contracts that Apex REST API Clients can rely on. Which design specification should the integration architect include in the integration architecture to ensure that Apex REST API Clients' unit tests confirm Adherence to the RAML specs?

• A. Require the Apex REST API Clients to implement the HttpCalloutMock
• B. Call the HttpCalloutMock Implementation from the Apex REST API Clients.
• C. Implement HttpCalloutMock to return responses per RAML specification.

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

A Salesforce customer is planning to roll out Salesforce for all of their sales and service staff. Senior management has requested that monitoring be in place for Operations to notify any degradation in Salesforce performance. How should an Integration consultant implement monitoring?

• A. Use Salesforce API Limits to capture current API usage and configure alerts for monitoring.
• B. Use APIEVENT to track all user initiated API calls through SOAP, REST, or Bulk APIs.
• C. Identify critical business processes and establish automation to monitor performance against established benchmarks.

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.