Open Infrastructure

Current limitation: need update to newer bird version

• https://gitlab.labs.nic.cz/labs/bird/commit/53401bef63013dfee01b65d071ffbd88e457539f
• Subject "Re: Multi protocol route handling (IPv4 via IPv6)" on the bird mailing list
• watch the bird mailing list -> upgrade our new routers when bird 2.0.8 is available
• ensure that Alpine has iproute2 installed (busybox ip does not work)

protocol bgp replacement_router2_place5_ungleich_ch_v6 {
        local as 209898;
        neighbor 2a0a:e5c0:1:8::38 as 209898;
        direct;

        ipv4 {
            next hop self ebgp;
            extended next hop;

            # What we accept from this protocol -> others send us
            import filter from_replacement_router;

            # What we export into this protocol -> what we send
            export all;
        };

         ipv6 {
            next hop self ebgp;
            extended next hop;

            # What we accept from this protocol -> others send us
            import filter from_replacement_router;

            # What we export into this protocol -> what we send
            export all;
        };
        # Highest preference on internal traffic
        default bgp_local_pref pref_normal;
}