You want to change the default port to access the Management Server installed on a Windows or Linux machine
On the Windows machine where the Acronis Management Server is installed do the following:
This article provides troubleshooting steps for issues with backup to Acronis Cloud storage using Acronis True Image, versions 2017 through 2020.
1. Backup to Acronis Cloud fails.
2. When you click on the red X or || icon to see details, one of the following messages is shown:
If your SQL instance listens to a non-default port, you can specify the necessary custom port during installation in Windows.