TFTP server manage netboot kernels
TFTP folder tree
This is how we'll setup our files and folders:
##### TFTP root
/tftpboot/
#### PXE application
/tftpboot/pxelinux.0
#### Boot configuration
/tftpboot/{menu.c32 || vesamenu.c32} # PXE interactive menu managers (text or graphical)
/tftpboot/pxelinux.cfg/ # PXE configuration(s)
/tftpboot/pxelinux.cfg/default # default PXE configuration
#### Netboot Kernels
/tftpboot/images/