Hi, I am trying to get ipv6 routes to openvpn server into ospf. if have an interface "tun*" { stub; }; in my bird6.conf. openvpn does not add link level addrs to its interfaces. That's why ospf ignores this interface. Ignoring it for doing ospf on it is okay, as ospf really wants to run over lladdrs. But do stub networks require a lladdr to be used in ospf? This is at least confusing to me. bird> sh int tun2 up (index=20) PtP Multicast AdminUp LinkUp MTU=1500 fdxx:xxxx:xxxx:4000::1/64 (Primary, scope site) bird> show ospf interface "tun2" ospf1: A workaround is to add fe80::1/64 to tun2 in some "up" script in openvpn, so that bird6 sees the interface. But that does not feel right, really. Cheers Christian -- www.cosmokey.com