RE: BIRD / BGP-ORR experiences?

Nice to hear ORR has come a long way that it's somewhat usable.

It is usable, we have taken it even a step forward: - virtualized RR - add-path - ORR - IGP topology to RR via BGP-LS so we don't have to extend ISIS to VMs (there are some issues with SR-IOV) -- That sounds pretty exciting and its good to see traditional router vendors (embedded) leading the way on features. I don't exactly understand how add-path plus ORR works, I figured you'd only use one or the other, but that just shows you I haven't been up on this in a while. Deepak