iis ftp: I would like to change the port of my FTP server from 21 to say 9550.

When I do, in command line when attempting to FTP it allows me to
authenticate but won't show any folders in a "dir" command. In IE using
:9550 it appears to authenticate then gives me "500 Invalid Port Command". I
would appreciate any suggestions on how to change the port. I did open port
9550 on my firewall and closed 21, and changed the port setting in FTP
Manager from 21 to 9550.

Please check out our replies in IIS newsgroup.

Best regards,

WenJun Zhang
Microsoft Online Partner Support

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