2014-04-07 12:34 GMT+04:00 Ondrej Zajicek <santiago@crfreenet.org>:
Short answer: They are not supported.
Long answer: Well, BIRD generates IPv6 ECMP routes for internal tables and tries to export them to kernel tables in the same way as IPv4 ECMP routes, but Linux kernel did not support these for a long time. In some recent kernel version. they were implemented, but with a different API/conceptual model than IPv4 routes and with some lame compatibility layer, which works for some operations (route insert) but not for others (route scan), so it is broken.
May be some people have unnoficial patches for bird for that case? Another possible solution - is that possible to then have 2 routes export only one, but if i have only one route - export it? -- Vasiliy Tolstov,