Now use your favorite tftp client to connect to the new tftp server. Restart the tftp service $ service tftpd-hpa restart You can apply different masks using chmod to each file in the directory $ chmod 755 switches If you want your files to be read-only then use mod 755, if you want the world to be able to read/write/execute (execute flag on the directory is necessary in order for the user to access the directory) so your mask will be 777 allow all.
$ cd /var/lib/tftpbootĬhown unix command changes file or directory ownership to the specific group and or user. Now create some directories for your files, I will make one for my switch firmware backups called switches. Keep in mind if you allow clients to write to the server you should have an incoming directory with r/w flags set TFTP_OPTIONS is used to tell TFTP server what is allowed if you need to put files on out TFTP server remotely then add –create. As the name suggests this is where boot images are stored.
TFTP_DIRECTORY I recommend to be changed to something else for example /data/tftp, but for this exercise, I will leave it default. nano /etc/default/tftpd-hpaīasic security and directory organization Next edit configuration file located in etc using your favorite editor, my recommendation is nano for beginners. apt-get update (This will update list of available packages)Īpt-get upgrade (This will update all installed packages on the system) At this point, you have to be very careful since the system will do exactly what you type and will assume that you know better than damage your server.įirst, we are going to update the system.
By placing at the end of the command line will tell bash (Bourne Again Shell)to append the history to the previous session. Login, use sudo su – to switch to superuser account in *nix environment known as root.
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