% If this is true (and I wouldn't be surprised), how would LISP % or any other proposal without added security features help here? % % Even though LISP, Six/One, etc helps to make aggregation easier, % would ISPs still de-aggregate for the security reasons?
My understanding is that the IETF's SIDR WG is chartered to address the issue of authentication and authorisation for routing prefix advrtisements in the inter-domain context. I further understand that they have actual engineering work-in-progress in this area. <http://www.ietf.org/html.charters/sidr-charter.html> So I think that any proposal here that does not significantly alter BGP would be able to use whatever approach(es) that the IETF SIDR WG might come up with, and hence need not necessarily come up with an independent solution within the context of the Routing RG. On the other hand, if some architectural change were proposed here that would mean the SIDR approach, whatever that might be, could not continue to be used, then the proponents of that change probably should explain how the change being proposed here can also support both authentication and authorisation of inter-domain routing prefix advertisements. Cheers, Ran [EMAIL PROTECTED] -- to unsubscribe send a message to [EMAIL PROTECTED] with the word 'unsubscribe' in a single line as the message text body. archive: <http://psg.com/lists/rrg/> & ftp://psg.com/pub/lists/rrg
