Microsoft Exam AZ-800 Topic 2 Question 30 Discussion

You have servers that run Windows Server 2022 as shown in the following table.

Server2 contains a .NET app named App1.

You need to establish a WebSocket connection from App1 to the SQL Server instance on Server!. The solution must meet the following requirements:

* Minimize the number of network ports that must be open on the on-premises network firewall.

* Minimize administrative effort.

What should you create first?