Ah, yes, that's the issue, thanks! Looking at it closer, though, does something
similar also need to be done when the data channel is opened in the FTPClient -
for the active local mode? That is, in _openDataConnection_,
server.setReceiveBufferSize(receiveBufferSize) would also need to be set?
I have an ftp connection that would greatly benefit from having very large
TCP/IP window sizes (1MB). I'm having trouble figuring out how to implement
this using the standard FTPClient. What's the intended usage of
setReceiveBufferSize() and setSendBufferSize(), which are inherited from the
