Based on the instructions on the [Tailscale website](https://tailscale.com/download/linux/debian-bookworm), except without sudo as Proxmox doesn't have sudo installed by default. ``` curl -fsSL https://pkgs.tailscale.com/stable/debian/bookworm.noarmor.gpg | tee /usr/share/keyrings/tailscale-archive-keyring.gpg >/dev/null curl -fsSL https://pkgs.tailscale.com/stable/debian/bookworm.tailscale-keyring.list | tee /etc/apt/sources.list.d/tailscale.list apt-get update apt-get install tailscale tailscale up tailscale ip -4 ```