Hello, No, bird does not make aggregation. But you can sort of emulate it with a static recursive route. On Thu, Aug 20, 2020 at 8:40 AM Michal Humpula <bird2@hudrydum.cz> wrote:

Hi,

is it possible to do a route aggregation in BGP or OSPF in current bird? I have found only old discussion from 2012, which suggested it's not possible. My use case is simple: before exporting routes from internal OSPF to external BGP I would like to aggregate them a little bit before propagating them to external peer (so he receives only one or two, instead of hundreds).

Cheers Michal