bird.conf

router id 192.168.254.247;

filter export_bgp {
    if ( (ifname ~ "vmmd-*") ) then {
        if  net != 0.0.0.0/0 then accept;
    }
    reject;
}

protocol device {
    scan time 2;
}

protocol direct {
    debug all;
    interface "ns-*", "docker*", "br*", "em*", "en*", "eth*", "wlp*";
}

protocol kernel {
    learn on;
    persist on;
    merge paths on;
    import all;
    export all;
    scan time 2;
    graceful restart;
}


protocol bgp 'unifi' {
    description "unifi";
    local as 65001;
    source address 192.168.254.247;
    neighbor 192.168.254.1 as 65000;
    next hop self;
    import none;
    export filter export_bgp;
    graceful restart;
}