As root, create the file /tftpboot/test and put something in it (for example, 'This is a test') make this test file readable by all echo 'This is a test' > chmod 666 /tftpboot/testĬhange directory into /tmp and type the command tftp 192.168.1.11. Use the ps command to get the process ID, and then use the kill command to send the HUP ps x | grep inetd This tells the TFTP server what directory ( /tftpboot) to use for TFTP client requests.Ĭhange the permissions on /tftpboot to 755 by using this chmod 755 /tftpboot/Ĭhanging /etc/nf requires that you signal the inetd program to reload its configuration file. Tftp dgram udp wait nobody /usr/sbin/tcpd /usr/sbin/in.tftpd /tftpboot Install the TFTP server and the client on the tbdev1 workstation by using these apt-get install apt-get install tftpĬonfigure the server by modifying its configuration file, /etc/nf. Follow these steps to install and configure a TFTP server on tbdev1: TFTP servers primarily serve boot images over a network to diskless workstations (such as Project Trailblazer's MediaEngine and RPX-CLLF boards). TFTP is a simple file transfer protocol that doesn't require authentication. This section shows how to configure the tbdev1 workstation as a TFTP server.

The target specific commands for doing this are covered in the following sections. The user can then execute the kernel located in memory.

The bootloader configures the target board's Ethernet hardware and can download the kernel and RAM disk files into specific RAM locations. TheMediaEngine and RPX-CLLF bootloaders can download files over Ethernet using Trivial File Transfer Protocol (TFTP). Installing the TFTP Server-Embedded Linux Hardware,Software and Interfacing-嵌入式linux中文站嵌入式linux中文站在线图书

Setup tftp server ubuntu