NixOS + Proxmox Part 2: Overlay Networking with Tailscale and Proxmox SDNs

&#xA; Note: I no longer use this setup. This post is kept for reference but the approach described here has been deprecated in my homelab. &#xA; &#xA; In this post we&rsquo;ll use Tailscale to connect Proxmox VE hosts across the public internet. We&rsquo;ll do this by combining Proxmox SDNs (Software Defined Networks) with Tailscale for overlay networking. &#xA; &#xA; Prerequisites&#xA; &#xA;…