Is there any description how does AS path look like in that kind of configuration? Let's consider that scheme: PEER A <-> ISP (bird - one instance) <-> PEER B AS 65499 <-> AS 65505 AS 65510 <-> AS 65496 How side A see side B? Bird adds all AS numbers of ISP to AS path? Best regards, Adam Król -----Original Message----- From: Bird-users [mailto:bird-users-bounces@network.cz] On Behalf Of Marco d'Itri Sent: Sunday, February 18, 2018 5:23 PM Cc: bird-users@network.cz Subject: Re: Support for dual AS and AS migration On Feb 18, Alarig Le Lay <alarig@swordarmor.fr> wrote:
You can choose the local AS on each BGP protocol instance, is it sufficient? No, because this still required coordinating the exact time of the AS change with each neighbor.
-- ciao, Marco