以自由为主题的演讲稿:谢谢大侠帮忙解决一个FTP上传问题

上传中突然发生一个严重的问题，有个别文件无法上传，总是传输错误，而且原来已经上传的页面打开也是空白了，不知道什么原因？？急！谢谢！

WinSock 2.0
正在连接到 zhyjw.com
已连接到 210.77.145.106 端口 21
220 Serv-U FTP Server v6.0 for WinSock ready...
USER webmaster@zhyjw.com
331 User name okay, need password.
PASS (hidden)
230 User logged in, proceed.
SYST
215 UNIX Type: L8
CWD /htdocs/BBS/
250 Directory changed to /htdocs/BBS
PWD
257 "/htdocs/BBS" is current directory.
TYPE A
200 Type set to A.
PORT 192,168,1,102,6,120
200 PORT Command successful.
LIST
150 Opening ASCII mode data connection for /bin/ls.
226-Maximum disk quota limited to 102400 kBytes
Used disk quota 103908 kBytes, available 0 kBytes
226 Transfer complete.
CDUP
250 Directory changed to /htdocs
PWD
257 "/htdocs" is current directory.
PORT 192,168,1,102,6,121
200 PORT Command successful.
LIST
150 Opening ASCII mode data connection for /bin/ls.
226-Maximum disk quota limited to 102400 kBytes
Used disk quota 103908 kBytes, available 0 kBytes
226 Transfer complete.
CWD pages
250 Directory changed to /htdocs/pages
PWD
257 "/htdocs/pages" is current directory.
PORT 192,168,1,102,6,123
200 PORT Command successful.
LIST
150 Opening ASCII mode data connection for /bin/ls.
226-Maximum disk quota limited to 102400 kBytes
Used disk quota 103908 kBytes, available 0 kBytes
226 Transfer complete.
CWD class
250 Directory changed to /htdocs/pages/class
PWD
257 "/htdocs/pages/class" is current directory.
PORT 192,168,1,102,6,124
200 PORT Command successful.
LIST
150 Opening ASCII mode data connection for /bin/ls.
226-Maximum disk quota limited to 102400 kBytes
Used disk quota 103908 kBytes, available 0 kBytes
226 Transfer complete.
PORT 192,168,1,102,6,125
200 PORT Command successful.
STOR gzys.htm
150 Opening ASCII mode data connection for gzys.htm.
452-Maximum disk quota limited to 102400 kBytes
Used disk quota 103908 kBytes, available 0 kBytes
452 Sorry, insufficient disk quota - receive file gzys.htm aborted.
传输已失败！
传输队列已完成
1 个文件传输失败
NOOP
200 Command okay.
NOOP
200 Command okay.