Basics of FTP Server – Linux – Ubuntu – VSFTPD
How to deploy FTP on Linux?
How to transfer files from client to FTP server?
How to change active/passive modes in ftp?
How to change permissions (chmod) of files on ftp server?
References:
http://vsftpd.beasts.org/vsftpd_conf.html
http://www.computerhope.com/unix/uchmod.htm
by Ubuntu Tutorials
linux ftp server