Uploading Files

227 Entering Passive Mode (xxx,xx,xxx,xx,xx,xx)
Opening data connection to xxx.xx.xxx.xx Port: 2888
STOR image.gif
150 Accepted data connection
Transfer Timeout (20s). Closing data connection.
8192 bytes transferred. (422 bytes/s) (00:00:19)
Timeout (20s).
Active Help: https://www.smartftp.com/support/kb/45
Client closed the connection.
Transfer successful.

I just started having troubles yesterday with slop upload speeds. I can connect to the same server from another computer and upload things just fine. Any help would be appreciated.