OPNsense: Setting up a Wireguard router with DHCPv6 for your IPv6 subnet
The title of this post is a bit vague, so let me explain more carefully what this post is about. With this guide, you will be able to setup OPNsense and a Wireguard client that will give you both IPv4 internet (via standard NAT) and IPv6 internet via public routed IPs. The magic is to use a bridge between your LAN interface and your Wireguard interface and then setup a DHCPv6 server to assign DHCP addresses with router advertisement. This guide assumes your Wireguard server is already setup and working. There is another guide in my blog which covers setting up the server, the process… Read More »OPNsense: Setting up a Wireguard router with DHCPv6 for your IPv6 subnet