刚进FTP看了下,有木星事件 没有自由空间2。但我用迅雷FTP探测器的单线程下载,为什么会出现以下错误?:
2008-07-02 18:06:36 连接220.165.9.180:21...
2008-07-02 18:06:36 连接220.165.9.180:21成功
2008-07-02 18:06:36 等待欢迎信息...
2008-07-02 18:06:36 220 Serv-U FTP Server v6.4 for WinSock ready...
2008-07-02 18:06:36 USER ******
2008-07-02 18:06:37 331 User name okay, need password.
2008-07-02 18:06:37 PASS ******
2008-07-02 18:06:37 530 Not logged in, only one session from same IP allowed at a time.
2008-07-02 18:06:37 QUIT