choose Enable. In Currently Available
Services, choose the FTP service with the value of /usr/sbin/vsftpd in the Server
column. Then click Toggle Status (On or Off).
The meaning of the values of Status are as follows:
l On: The telnet service is started.
l --: The telnet service is installed, but not started.
l NI: The telnet service is not installed.
Delete the # character in front of #write_enable=YES and #local_enable=YES.
Add a # character before listen=YES
Press i, use the down arrow key to locate the line with the user name. And then add
# before the user name.
Connect the Linux server by using the FTP service.
# ftp localhost