Plat-Arch-204 試験問題を無料オンラインアクセス

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.

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

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

Northern Trail Outfitters (NTO) has recently changed its Corporate Security Guidelines requiring all cloud applications to pass through a secure firewall before accessing on-premise resources. NTO is evaluating middleware solutions. Which consideration should an integration architect evaluate before choosing a middleware solution?

• A.The middleware solution enforces the OAuth security protocol.
• B.The middleware solution is capable of establishing a secure API Gateway between cloud applications and on-premise resources.
• C.The middleware solution is able to interface directly with databases via an Open Database Connectivity (ODBC) connection string.

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

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.Data Entry Point and Middleware should automatically retry requests.
• C.Payment System and Middleware should automatically retry requests.