I have a very odd error. When attempting to transfer ASCII files
larger then 4103 Bytes I get a:

PHP Warning:  ftp_put(): Opening ASCII mode data connection for
<FILENAME>

The upload then fails. This does not occur for Binary transfers. I am
running Windows 2003 Server SP2 with php 5.2.1

I have tried FTPing more then 1 file to more then 1 FTP server without
success. If I manually FTP the file using any other client it is
successful therefore i know its something do to with PHP. Any
thoughts?

Thanks!