Basics of FTP Server - Linux - Ubuntu - VSFTPD

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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