Hello! You have two ways to announce the connected subnets: 1. Define the direct protocol and export this route to ospf. This routes will be anounced as external. 2. Enable ospf in passive mode on the corresponded interfaces. To get quick answers join the #bird on freenode irc. 2016-01-12 10:56 GMT+03:00 viker <viker@viker.cz>:
On 01/06/2016 09:26 AM, viker wrote:
Hello everybody, i have a strange problem with propagation of subnets to OSPF area. scheme:
--------------- Area 0 ----------------- -- Router1 -- ------------------ -- Router 2 -- --------------- ----------------- | LAGG iface | LAGG iface
On both routers are bonded ifaces in LAGG. When i create vlan on LAGG trunk (i'm on FreeBSD 10.2. bird 1.5.0), i have in route export only ip/32 on vlan iface, not whole subnet. Configuration of bird:
#### Main #### log "/var/log/bird.log" all; router id XXX.XXX.XXX.XXX; debug protocols all;
protocol static { route YYY.YYY.YYY.YYY/NN via "vlanXX"; export all; import all; }
protocol device { scan time 120; export all; }
protocol kernel { learn; persist; scan time 30; import all; export all; }
protocol ospf { import filter { accept; }; export all; area 0.0.0.0 { interface "ix0" { cost 10; type broadcast; hello 10; retransmit 5; wait 15; dead 30; };
networks { 10.0.0.0/8; 172.16.0.0/12; 192.168.0.0/16; }; }; };
Interesting thing is , when i import subnet to main table via :route XXX.XXX.XXX.XXX via "vlanXXX"; in static protocol and do birdc configure, propagation is working. So it seems to me that protocol device (or kernel) is not correctly importing created subnet into main table. Any ideas ? Thank You All Viker
No reaction ? nobody has bird 1.5.0 on freebsd 10.2 with this issue ? What about at least some information on which section could be problem ? Viker
--
S pozdravem Vilem Kebrt email: viker@viker.cz tel: +420 604 550 132
-- Anton.