Highlights of RFC 959WS_FTP Pro500 Syntax error, command unrecognized. This may include errors such ascommand line too long.501 Syntax error in parameters or arguments.502 Command not implemented.503 Bad sequence of commands.504 Command not implemented for that parameter.530 Not logged in.532 Need account for storing files.550 Requested action not taken. File unavailable; e.g., file not found,no access.551 Requested action aborted: page type unknown.552 Requested file action aborted. Exceeded storage allocation for currentdirectory or dataset.553 Requested action not taken. File name not allowed.
