W dniu 3.03.2023 o 14:30, Arnaud Houdelette-Langlois pisze:
Hi.
We are using bird for BGP/OSPF routing on our FreeBSD
routers/firewalls for quite some time now.
I'm trying to setup linux server load-balancing using ExaBGP, and bird
as Route-Reflectors.
Between the bird machines and linux servers, we got Force10 L3
switchs, also setup as route-reflector clients.
I have no problem setting up the BGP sessions, bird receives both
routes from the 2 servers. But I can't manage to have the L3 switchs
getting both routes in return.
birdc's "show route export bgp_sw3" only shows one of the 2 routes.
I tried enabling add-path without success. Maybe I'm missing something ?
Thanks for your help.
--
Arnaud Houdelette-Langlois
Administrateur des infrastructures systèmes et réseaux
BIRD under FreeBSD supports multipath, but not the standard rtsock
build. For achieving your aim you have to run BIRD 2.0.12 built with
bsd-netlink target[1]. Building and running netlink flavor of BIRD under
FreeBSD requires 13.2-RC1 or later.
[1] https://bird.network.cz/pipermail/bird-users/2022-December/016412.html
--
Marek Zarychta
