An unsupported FTP command was received. (user = aa....aa, client = bb....bb, command = cc....cc)

aa....aa: User name

• If the error occurs before the user logs in: <null>

bb....bb: IP address of the client
cc....cc: FTP command

Description

An unsupported FTP command was received.

(S)

The file or list data transmission processing ends.

(O)

Make sure that the FTP commands sent by the FTP client are supported by the FTP inbound adapter.