We're running quagga (currently the Euro-IX fork, to be specific) as a route server. I was hoping to be able to use FRR as a more-or-less drop-in replacement. However, I've come up with some oddities which make me question whether route server functionality is still supported under FRR's bgpd. It appears that neighbor <...> route-map <...> (import | export) has disappeared from the CLI. I couldn't find anything obvious about this from either the git logs or the mailing list archive (but I have not done a bisection to figure out where they disappeared). Are import <=> in and export <=> out the new mapping? Or is it reversed? There was always something not quite intuitive about import/export. The documentation still refers to import/export, by the way. I've setup a (virtual) lab environment with FRR's bgpd running under FreeBSD 12.1 and three BGP speakers running OpenBGPd under OpenBSD 6.6. When configuring FRR's bgpd with neighbor <...> route-server-client the OpenBGPd speakers hear the expected routes from the route server, but with the route server itself as the next-hop. If I include neighbor <...> attribute-unchanged next-hop the next-hop is correctly propagated, but its presence would, on the surface, seem to make specifying "route-server-client" syntactic fluff. I also see that the show bgp [view <name>] (ipv4|ipv6) (unicast|multicast) rsclient <...> commands have disappeared, so the "obvious" way of checking route server functionality from within bgpd has, at best, changed. Assuming that the intent is to continue to support route server functionality within FRR, I have a couple of questions. Is my approach of specifying route-server-client/attribute-unchanged correct or am I missing something that makes FRR's bgpd work like quagga's bgpd? And are there plans to update the route server documentation to match the current implementation? We've been using bgpd for many years; I'd like to continue doing so with a non-orphaned version. Thanks, Michael -- Michael H Lambert, GigaPoP Manager Phone: +1 412 268-4960 Pittsburgh Supercomputing Center/3ROX FAX: +1 412 268-5832 300 S Craig St, Pittsburgh, PA 15213 USA lambert@psc.edu