I am using the Windows version and I have been using the WinSCP executable since many years ago. We are connecting to a large SFTP server and never had any issues. We are able to download the file but with many retries. I want to validate if there is something I can do on my end or do I have to report this to the owner of the SFTP server. I am using both the user interface and the command line and both have the same issue. I am using version 5.21.6 and 6.1. Both have the same problem.
P.S. I have tried with FileZilla user interface and the native Windows 2022 Server
sftp client command line and it is working without any issue.