Running Your Own AS: BGP on FreeBSD with FRR, GRE Tunnels, and Policy Routing | Larvitz Blog
Setting up your own Autonomous System on the internet is more accessible than ever with FreeBSD and sponsoring LIRs. This article outlines how to register for an AS number and IPv6 prefix, configure a BGP router, and solve common routing challenges, empowering anyone to manage their own address space.