ftp://i369.org:369+@202.103.215.77:2128
测试：
[右] 正在连接到 哈哈
在线 -> IP=202.103.215.77 PORT=2128
[右] 已连接到 哈哈在线
[右] 220 Serv-U FTP Server v6.0 for WinSock ready...
[右] USER i369.org
[右] 331 User
name okay, need password.
[右] PASS (隐藏)
[右] 230 User logged in, proceed.
[右] SYST
[右] 215
UNIX Type: L8
[右] FEAT
[右] 211-Extension supported
[右] CLNT
[右] MDTM
[右] MDTM YYYYMMDDHHMMSS[+-TZ];filename
[右] SIZE
[右] SITE PSWD;EXEC;SET;INDEX;ZONE;CHMOD;MSG
[右] REST STREAM
[右] XCRC filename;start;end
[右] MODE Z
[右] 211 End
[右] CLNT FlashFXP 3.4.0.1145
[右] 200 Noted.
[右] PWD
[右] 257 "/e:/Movie-1" is current directory.
[右] TYPE A
[右] 200 Type set to A.
[右] MODE Z
[右] 200 MODE Z ok.
[右] PASV
[右] 227 Entering Passive Mode (202,103,215,77,15,200)
[右] 正在打开数据连接 IP: 202.103.215.77 端口: 4040
[右] LIST -al
[右] 150 Opening ASCII mode data connection for /bin/ls.
[右] 226 Transfer complete.
[右] 列表完成: 320 字节 于 1.48 秒 (0.2 KB/秒)
