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nbops-ansible-router/demo-flies/etc/bird/bird.conf
T
2026-07-08 16:38:55 +01:00

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router id 82.215.64.105;
log syslog all;
log "/var/log/bird/bird.log" { debug, trace, remote, warning, error, auth, fatal, bug };
#log "/var/log/bird/info-bird.log" { info };
protocol device { scan time 5; }
protocol direct { ipv6; }
protocol kernel {
ipv6 { export none; };
# ipv6;
scan time 15;
# learn;
}
protocol kernel {
ipv4;
scan time 15;
# export filter rt_export;
# learn;
}
protocol static announcev6 {
ipv6;
description "Static v6 Routes";
# route 2a12:bec0:6b0::/44 blackhole;
route 2a12:bec0:6b1::/48 via 2a12:bec2:b00b::201;
# route 2a12:bec0:6b9::/48 via 2a12:bec2:b00b::1f7;
# route 2a12:bec0:210:4::/64 via 2a12:bec0:210:4::1; #Pete-tunnel
# route 2a12:bec0:218::/48 via 2a12:bec0:210:4::2; #Pete-range
}
protocol static announcev4 {
ipv4;
description "Static v4 Routes";
}
protocol static {
ipv6;
}
protocol static {
ipv4;
}
filter rt_importv4 {
accept;
}
filter rt_importv6 {
accept;
}
filter rt_nothanks {
if (net ~ [ fd00:dead:beef:c0::/80 ]) then
reject;
if (net ~ [ fd4d:6169:6c69:6f77::/64 ]) then
reject;
if (net ~ [ fd7a:115c:a1e0::/48 ]) then
reject;
if (net ~ [ fd8c:c43c:133e::/64 ]) then
reject;
if (net ~ [ fd8c:c43c:133e:1::/64 ]) then
reject;
if (net ~ [ fd8c:c43c:133e:2::/64 ]) then
reject;
if (net ~ [ fd00:1::/64 ]) then
reject;
if (net ~ [ 2a12:bec2:b00b::/64 ]) then
reject;
if (net ~ [ ::10.10.10.1/128 ]) then
reject;
if (net ~ [ 2a12:bec0:210:3::/64 ]) then
reject;
else
accept;
}
filter sbehop {
gw = 2a12:bec0:210:3::1;
accept;
}
filter brt_importv6 {
reject;
}
filter rt_export {
if (proto = "announcev4") then
accept;
if (proto = "announcev6") then
accept;
# reject_bogon_asns();
# reject_v6_bogon_prefixes();
# reject_smallv6_prefixes();
# reject_long_aspaths();
reject;
# accept; #export Any Accepted Prefixes
}
#EBGP upstream sessions
protocol bgp tgj4 {
# debug all;
local 172.22.10.2 as 213026;
neighbor 172.22.10.1 as 199519;
# default bgp_local_pref 20;
multihop 255;
ipv6 {
export limit 30;
import filter sbehop;
export filter rt_nothanks;
graceful restart on;
};
}
protocol bgp scaleblade6 {
# debug all;
local 2a12:bec2:b00b::201 as 213026;
neighbor 2a12:bec1::2 as 52041;
multihop 255;
# default bgp_local_pref 20;
ipv6 {
export limit 50;
import filter rt_importv6;
export filter rt_nothanks;
graceful restart on;
};
}
#IBGP sessions
protocol bgp ntbx {
local 172.18.72.1 as 213026;
neighbor 172.18.72.2 as 213026;
multihop 255;
ipv6 {
import limit 20;
# import none;
import filter rt_importv6;
export filter rt_export;
# export none;
};
# ipv4 {
# import limit 20;
# import none;
# export filter rt_export;
## graceful restart on;
# };
}