SFTPEngine on Port 2222 SFTPLog /var/log/proftpd/sftp.log SFTPHostKey /etc/ssh/ssh_host_rsa_key SFTPHostKey /etc/ssh/ssh_host_dsa_key SFTPAuthMethods publickey SFTPAuthorizedUserKeys file:/etc/proftpd/authorized_keys/%u SFTPCompression delayed