Differences

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--- en:tftp [2011/11/27 21:54] – created petz
+++ en:tftp [2022/08/04 15:02] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 ====== TFTP Server ======
-===== Used version =====
+===== Ubuntu 14.04/16.04 x86 in vmware player =====
-  * Ubuntu 10.04 x86 in vmware player
+First you have to install xinetd tftp
+<code>
+sudo apt-get install xinetd tftpd tftp
+</code>
+create the file **/etc/xinetd.d/tftp** and add the following lines of code to it:
+<code>
+service tftp
+{
+protocol        = udp
+port            = 69
+socket_type     = dgram
+wait            = yes
+user            = nobody
+server          = /usr/sbin/in.tftpd
+server_args     = /tftpboot
+disable         = no
+}
+</code>
+Then create a tftp folder and restart xinetd.
+<code>
+sudo mkdir /tftpboot
+sudo chmod -R 777 /tftpboot
+sudo chown -R nobody /tftpboot
+sudo /etc/init.d/xinetd restart
+</code>
+===== Ubuntu 12.04 x86 in vmware player =====
+The default TFTP suite is tftp-hpa. To install the following step is needed:
+<code bash>
+user@ubuntu:~$ sudo apt-get install tftpd-hpa tftp-hpa
+</code>
+The TFTP default directory is /var/lib/tftpboot.
+Change the following line in ''/etc/default/tftpd-hpa'' to point to the images directory of the BSP:
+<code>
+TFTP_DIRECTORY="/home/tq/workspace/TQMa6x-BSP-REV.0104/platform-MBa6x/images"
+</code>
+To restart the TFTP server type:
+<code bash>
+user@ubuntu:~$ sudo service tftpd-hpa restart
+</code>
+To test the server copy some file to the server and get it back with
+<code bash>
+user@ubuntu:~$ tftp 127.0.0.1 -c get <filename>
+</code>
+===== Ubuntu 10.04 x86 in vmware player =====
-===== Installation =====
+==== Installation ====
 <code bash>
 user@ubuntu:~$ sudo apt-get install xinetd tftpd tftp
 </code>
-===== Configuration =====
+==== Configuration ====
 To cofigure TFTP the file ''/etc/xinetd.d/tftp'' must be created and filled with the following content. This configuration uses the directory ''/tftpboot''.
 <code>
@@ Line 25: / Line 91: @@
 </code>
-<note>
+<WRAP round info>
 The directory requires at least the access authorisation "''dr-xr-xr-x''".
-</note>
+</WRAP>
-<note>
+<WRAP round info>
 After the configuration was changed the server should be restarted:
 <code bash>
 user@ubuntu:~$ sudo service xinetd restart
 </code>
-</note>
+</WRAP>
-==== Firewall & port forwarding ====
+===== Firewall & port forwarding =====
 TFTP uses port 69 UDP. This port must be opened. How to configure port forwarding on a Windows-XP host system is described here: [[vm#nat_network_address_translation|Port Forwarding]].
-===== Sources =====
+===== Further applicable links  =====
+\\
+[[en:general_information:tutorial:update_firmware_tftp|Updating existing firmware over ethernet]]
+==== Sources ====
   * http://www.denx.de/wiki/view/DULG/SystemSetup#Section_4.6.
   * http://www.unix.com/ubuntu/127020-configuring-ubuntu-9-04-tftp-server.html
+  * http://wiki.attie.co.uk/wiki/Ubuntu_server_12.04/tftp