Mention where TFTP is still used:
sudo apt-get update sudo apt-get install tftpd-hpa tftp download
Show an example negotiation:
However, if you work in IT, networking, or embedded systems, TFTP is the Swiss Army Knife you cannot afford to ignore. It is the protocol that saves the day when a router is bricked, when a switch needs a firmware update at 2:00 AM, or when a thin client needs to boot an operating system over the network. Mention where TFTP is still used: sudo apt-get
Now that the server is running, let’s look at the client side. This is where the actual "download" happens. if you work in IT