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Re: [homenet] draft-boutier-homenet-source-specific-routing-00

Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr> Wed, 10 July 2013 13:00 UTC

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Date: Wed, 10 Jul 2013 14:59:58 +0200
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From: Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr>
To: Henning Rogge <hrogge@googlemail.com>
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Cc: "homenet@ietf.org" <homenet@ietf.org>, Lorenzo Colitti <lorenzo@google.com>
Subject: Re: [homenet] draft-boutier-homenet-source-specific-routing-00
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> I think the last paragraph of Section 4.1 is not necessarily true for
> all protocols. You might end up with "non-source route" aware routers
> that forward the source-route specific information.

We're assuming here that "legacy" routers silently discard
source-specific routes.  This is the reason for the encoding we use
for source-specific routes.

> Still, as long as the different destinations for the source-routed
> default-routes are in a source-route aware subnet it should work.

Could you please clarify.  Have you identified another case where
everything works out?

-- Juliusz

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