[WS_FTP Forum] Possible causes for error 504?

[Wayne S. Rossi]

I recently installed WS_FTP Server on a computer in our in-house network, and have mapped it to our IP address for outside connection.  Currently, I can connect to the server with any FTP program, but any read attempts are generating error 504:   Port failed 504 Invalid PORT address   I have double and triple checked my permissions, but I'm not sure what could be causing it.  Any tips on where I should be looking would be greatly appreciated.   Wayne S. Rossi Programmer KML Technology, Inc. Phone: (856) 848-4200 x745 Fax:  (856) 848-1617 Email:  [EMAIL PROTECTED]