tftpd

OpenWrt: Installing a TFTP Server on Ubuntu for OpenWrt Firmware Updates

The Trivial File Transfer Protocol (TFTP) is an extremely simple protocol most often used for network booting strategies, such as PXE and flashing OpenWrt images unto consumer routers. I go over full instructions for flashing OpenWrt using Ubuntu and flashing a sysupgrade in another post, this article will focus specifically on setting up a tftp OpenWrt: Installing a TFTP Server on Ubuntu for OpenWrt Firmware Updates