Hoi Ondrej and bird-users, Apologies for my resend. For some reason, my mail provider had tucked away your response to my mail, which I saw only after I resent it. Thank you for the pointer - I'm happy to test this out in the lab, and once we're ready with kernel programming parts of the mpls stack, maybe I can help with the LDP parts. Of course, I also have to update the linux-cp side of VPP to consume netlink messages and program the dataplane, so it's more of a longer term feature arc for me. I am very interested to help making the combo Bird+MPLS+LDP+VPP work, though.
groet, Pim On Mon, Jan 16, 2023 at 9:08 PM Pim van Pelt <p...@ipng.nl> wrote: > Hoi, > > Resending to @network.cz (was @trubka.network.cz earlier). If there's any > way I can retrieve the MPLS / LDP state for Bird2, I'd appreciate it. > > groet, > Pim > > On Fri, Jan 6, 2023 at 11:42 PM Pim van Pelt <p...@ipng.nl> wrote: > >> Hoi folks, >> >> I work on VPP (a fast userspace based dataplane implementation >> https://fd.io/), and helped contribute the ability for this dataplane to >> consume Netlink messages (github.com/pimvanpelt/lcpng) >> One thing that I've been asked about quite a bit is the ability to >> program the VPP dataplane with MPLS forwarding. I use Bird2 in my own >> deployment (https://ipng.ch/s/articles/2021/09/21/vpp-7.html) and was >> wondering what the current thinking is for Bird to support signalling with >> LDP. Last I saw was: >> - https://bird.network.cz/pipermail/bird-users/2017-September/011528.html >> - https://birdofluck.livejournal.com/8996.html >> - https://git.nic.cz/redmine/projects/bird/repository/show?rev=mpls >> - https://bird.network.cz/pipermail/bird-users/2018-September/012760.html >> - https://bird.network.cz/ >> >> Maria, do you have pointers on the current state of the union for an LDP >> implementation for Bird? I'd like to add MPLS support to Linux Control >> Plane (https://ipng.ch/media/virtualnog/index.html) >> >> groet, >> Pim >> -- >> Pim van Pelt <p...@ipng.nl> >> PBVP1-RIPE - http://www.ipng.nl/ >> > > > -- > Pim van Pelt <p...@ipng.nl> > PBVP1-RIPE - http://www.ipng.nl/ > -- Pim van Pelt <p...@ipng.nl> PBVP1-RIPE - http://www.ipng.nl/