@@Fat Tire , I have reviewed the server settings that handle timeouts and such and don't believe there is anything I can change that would help without adversely affecting connections on the server now. A lot of work has gone into these to find optimal settings which has been working ok for all now (qport exception) so I would have a look at your connection, running services, etc that might impede a stable connection. It's odd that it is only the FT server.
Also check this post out by https://www.xtremeidiots.com/topic/58088-network-guide/#entry638064 and see what it pulls up for you. This may help to determine if there is something going on with your own connection.
Let us know how you make out.