Is IBMKANJI TYPE F1 supported in vsftpd?

Issue

• We are testing FTP and facing an issue.when I issue type f1 command for linux box from as400 box, it gives me an error “500 Unrecognised TYPE command.

ftp <server name>
> type f 1
>put <filename>

• The ftp type needs to be changed to f1(IBMKANJI) to successfully transfer it over to linux box.

• On AS400 servers, it correctly sets up the type as IBMKANJI and are able to successfully transfer the files through ftp.