This setting applies for data transfers when the FTP server is the sending site, for example, with a get command.
If you do not want to use the restart command, select "No".
If you do want to use the restart command, select "Yes".
If you want to use the restart command to restart a failed data transfer, you must enable this support for the client and the server. If the server is not enabled for this function, the setting on the client has no effect.