In this post, I have documented the steps I followed to install RHEL 8 by booting from a PXE server over the network with a Kickstart file using Synology NAS as TFTP, HTTP server, and UDM as DHCP.
Install & Configure TFTP Install & Configure HTTP server Enable network boot on UDM PXE Boot setup Prepare Installation Repository Prepare kickstart file Perform PXE boot Install and Configure TFTP # Trivial File Transfer Protocol (TFTP) is a simple file transfer protocol, generally used for transferring configurations or boot files when authentication is not required.