530错误,Ftp 用户登入失败, 错误信息如下:
[右] 正在连接到 www.youdomain.com -> IP=127.0.0.1 PORT=21
[右] 已连接到 127.0.0.1 (Ftp服务器连接成功)
[右] 220 Serv-U FTP Server v6.2 for WinSock ready...
[右] USER test
[右] 331 User name okay, need password.
[右] PASS (隐藏)
[右] 530 Not logged in.