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Re: [Sidrops] [GROW] I-D Action: draft-ietf-sidrops-route-server-rpki-light-00.txt

Marco Marzetti <marco@lamehost.it> Sun, 15 January 2017 14:39 UTC

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From: Marco Marzetti <marco@lamehost.it>
Date: Sun, 15 Jan 2017 15:39:37 +0100
Message-ID: <CAO367rX_2SOhFGw5RnA13UdZcjZH7+Hks0XUmGD57SRKQk3VHA@mail.gmail.com>
To: Randy Bush <randy@psg.com>
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Cc: joel jaeggli <joelja@bogus.com>, sidrops@ietf.org, GMO Crops <grow@ietf.org>
Subject: Re: [Sidrops] [GROW] I-D Action: draft-ietf-sidrops-route-server-rpki-light-00.txt
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On Sun, Jan 15, 2017 at 1:32 AM, Randy Bush <randy@psg.com> wrote:
> [ first, i do not use route serves (because of the data/control non-
>   congruence), so my opinion here is worth even less than it normally
>   is. ]
>
>> An ixp route-server is not a transit provider, all of the nexthops
>> exposed are in fact peers. So no I do not consider such a  device an
>> "upstream" it exists to service the policy needs of the peers on the
>> fabric  rather than that of the exchange operator.
>
> to repeat my previous; those policy needs might vary across ix members.
> some may want the ix to enforce origin validation for them, some may
> not.  those exchanges which offer validation today offer the choice.  i
> think that is the right thing; let the member make the choice at set-up
> with the route server.

I think RSs should do RPKI by default and allow for two behaviors:
1) Drop (default)
2) Add ext-community as this draft suggests (upon request)


Regards
-- 
Marco

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