Configure an unprivileged Proxmox LXC as a Tailscale Subnet Router (2026)

After spinning up a new unprivileged Proxmox LXC with an installed (but not yet configured) Tailscale node, using something like a PVE helper script, you may want to turn it into a &#xA; subnet router to access your internal LAN devices remotely. Now&hellip; how did I do this again? &#xA; Full disclaimer: this is nothing spectacularly new, but rather just a conglomerate of the collected…