On Wed, 25 Jul 2012, Ondrej Zajicek wrote:
On Wed, Jul 25, 2012 at 10:26:27AM +0200, e2rd@piekielko.pl wrote:
Hi, I've got very simple config: -- bird.conf -- log "/var/log/bird.log" { debug, trace, info, remote, warning, error, auth, fatal, bug }; debug protocols all; router id 172.0.0.1; protocol kernel { learn; persist; scan time 20; export all; } protocol device { scan time 10; } protocol static { route 0.0.0.0/0 drop; } protocol ospf MyOSPF { export all; area 0.0.0.0 { interface "dummy*" { }; }; area 10.0.0.0 { nssa; interface "eth*" { type nbma; }; }; } -- end --
If area 10.0.0.0 is commented it works as expected:
...
but if I uncomment it (area 10) default route is disapearing: bird> sh ro
...
Hello
Does the problem appear even if you just start BIRD in this problematic configuration? Or you have to reconfigure if from other working to trigger that?
Hello Problem is in both cases: when bird starts and when it's reconfigured. When bird starts log is: <TRACE> MyOSPF: Flushing AS-external-LSA for 0.0.0.0/0 <TRACE> MyOSPF: Premature aging self originated lsa! <TRACE> MyOSPF: Type: 0005, Id: 0.0.0.0, Rt: 172.0.0.1 <TRACE> MyOSPF: Flushing AS-external-LSA for 0.0.0.0/0 <TRACE> MyOSPF: Premature aging self originated lsa! <TRACE> MyOSPF: Type: 0005, Id: 0.0.0.0, Rt: 172.0.0.1 I post configuration after I configure area 10 to nssa. Problem is when area 10 is normal area. -- Łukasz