425 Can't build data Connection : Connection Timed out

425 Can't build data Connection : Illegal seek

Socket Error #10054  Connection reset by peer
-> An existing connection was forcibly closed by the remote host.

Socket Error #10061  Connection refused
-> No connection could be made because the target machine actively refused it.


Connection이 제대로 맺어졌는지 확인 하시는게 순서 일듯 합니다.

Connect했을시 FD_ACCEPT나 FD_CONNECT이벤트가 뜨는지 확인해 보세요...