hello, i have an interface with a /64 address configured:
# ifconfig bridge0.500
bridge0.500: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric
0 mtu 1500
options=0
ether 58:9c:fc:10:8d:b4
inet6 fe80::1%bridge0.500/64 scopeid 0x1c
inet6 fd13:480d:2ffa:3::1/64
groups: vlan
vlan: 500 vlanproto: 802.1q vlanpcp: 0 parent interface: bridge0
nd6 options=1<PERFORMNUD>
this is configured as an OSPF stub interface in BIRD:
protocol ospf v3 core {
area 0 {
interface "bridge0.500" {
stub yes;
};
...
however, BIRD only adds a /128 route into the OSPF database:
# birdc show route in fd13:480d:2ffa:3::/64
BIRD 3.2.0 ready.
Table master6:
fd13:480d:2ffa:3::1/128 unicast [core 13:25:02.965] ! I (150/0)
[176.126.243.164]
dev bridge0.500
fd13:480d:2ffa:3::/64 unicast [direct1 13:38:01.578] * (240)
dev bridge0.500
i would have expected it to add the /64 route instead. filtering the /64
route in the direct protocol does not make any difference, except that the
direct route disappears from 'show route'.
am i doing something wrong?
the entire configuration is here: https://www.le-fay.org/tmp/30d/bird.conf
using BIRD 3.2.0 on FreeBSD 15.0.
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