On Sun, May 5, 2013 at 1:05 PM, Juliusz Chroboczek <j...@pps.univ-paris-diderot.fr> wrote: >> It's not ECMP for ipv6 I'm looking to see solved for multiple routing >> protocols, but the multiple ipv6 prefixes/multiple exits source >> routing problem. > > As you well know, Dave, we've been working on that for the last > fortnight or so. > > We've run into a limitation of the kernel: > > http://www.spinics.net/lists/netdev/msg235316.html
Hmm. Given that this code path has only barely been exercised before and so many changes to the routing paths have happened in the last 2+ years, I'm not surprised its broken. > > Unfortunately, I've had no reply to my question: > > http://www.spinics.net/lists/netdev/msg235346.html > > So it looks like we're going to have to dynamically generate rule > table entries... sigh. Well, given the work going into mptcp in particular, a better API for src specific routing for ipv6 than the ip rule system seems like a good idea. Widening the distribution a little bit... >> The homenet folk demonstrated this form of ipv6 multihoming working >> (using a version of OSPF and BIRD, I believe) at the last ietf. > > That is interesting. Would you happen to know how they're interfacing > with the kernel? Or perhaps have a link to their code? I don't know where the ietf 86 bird work on multihoming went. (?) Patterson's original work on ospf is here: https://github.com/paterben/bird-homenet and the ietf drafts are here http://tools.ietf.org/wg/homenet/ > > -- Juliusz -- Dave Täht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.html _______________________________________________ Babel-users mailing list Babel-users@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/babel-users