– Don’t forget to quit tftp before retrying the command. – After you’ve made any changes to the TFTP configuration, make sure that you stop and start the inet service again.
– Check the permission of the directory, i.e., 777 – Make sure that the tftp is started with -s flag.
– Follow the exact procedure in this tutorial
SETUP TFTP SERVER LINUX CODE
If you see a message like: Error code 2: Access violation Troubleshooting (e.g., Error code 2: Access violation) cd some_other_directoryĪnd log in to the tftp server again: tftp localhost Now, let’s go to a different directory and download the file we just upload. Make sure that file has been uploaded: ls -l /var/lib/tftpboot Test: Download a file from TFTP Server Now let’s test the TFTP server by logging into the server first: tftp localhost You should see something like this: tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN Verify the TFTP is running correctly or not: netstat -na | grep LIST | grep 22 Now let’s change the ownership of the directory: sudo mkdir /var/lib/tftpbootĪnd start the TFTP service: sudo service xinetd stop In the server_args, I have var/lib/tftpboot, which represents the location of the tftp root, i.e., /var/lib/tftpboot. Next, we need to create a configuration file: sudo nano /etc/xinetd.d/tftp
SETUP TFTP SERVER LINUX INSTALL
Here is the entire post just in case at the time of reading my post the external link no longer exist.įirst, let’s install all the necessary packages: sudo apt-get install xinetd tftpd tftp -y However, if you are using Ubuntu, or other like distribution, you still may need it so I would not skip it if I were you. Sudo chown -R nobody:nobody /var/lib/tftpboot There was a couple of changes in my configuration though that I had to make for my personal preference, nothing big, and I found that I didn’t need the following: After numerous searches and a couple of failed How-To’s I finally came across this blog post for Ubuntu. Trying to find the best setup of TFTP server in Linux Mint wasn’t the easiest find. Well, since I use Linux Mint 12 on my desktop I needed to setup TFTP server on it so that I could backup my switch config to it for practice. No worries there also since it doesn’t really have high traffic devices connected to it, just my Xbox 360, Media PC, and NAS those are devices I don’t use all the time. But the advantage of it is that I can use it as a live lab. Again, there are several packages that provide TFTP (trivial FTP, unsafe, to be used in LANs. Next, we need to set up a TFTP server on the Server. No problem there except for the noise and heat that the 2950 puts out. In network install, you start with a CD (or USB flash memory or similar) to install a minimal Linux system before you proceed to download further packages over the network.
SETUP TFTP SERVER LINUX FULL
I had purchased an old Catalyst 2950 on Amazon a little over a year ago and recently had to start using it full time as one of my switches in my LAN because my DLink died a little over a week ago. Eventually, I want to test the boot of an IOS on that TFTP server too. One of the labs I wanted to familiarize myself with was copying a config from a switch or router to a TFTP server. I am in the process (and actually have been for the past 5 years) of studying for my Cisco certification, specifically now, the CCENT.
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