Many thanks for answering my stubnet question a couple of weeks or so back. I have a supplementary direct-protocol question now...
We have a Linux router running BIRD 2.0.8. It has some interfaces on which we configure IPv6 addresses statically. We turn off auto-configuration, but, due to a race condition which it's going to be hard to fix, when we reboot the machine we can end up with SLAAC addresses as well as the static IPv6 addresses. We start BIRD, and the direct protocol imports the subnets, so we can then export them to BGP. The problem seems to come when the kernel ages out the SLAAC addresses. It looks as though when a SLAAC address goes, the direct protocol notices and stops importing the corresponding subnet. Unfortunately, it looks as though it doesn't realise that there's still a static IPv6 address for the subnet, and that it should therefore continue to import it. Does that sound right, or am I missing some bit of configuration somewhere? (As a hack workaround we now delete all of those unwanted SLAAC addresses before we start BIRD.) Thanks again for your help, and for BIRD. It's been very useful! -- George D M Ross MSc PhD CEng MBCS CITP University of Edinburgh, School of Informatics, Appleton Tower, 11 Crichton Street, Edinburgh, Scotland, EH8 9LE Mail: g...@inf.ed.ac.uk Voice: 0131 650 5147 PGP: 1024D/AD758CC5 B91E D430 1E0D 5883 EF6A 426C B676 5C2B AD75 8CC5 The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336.
