Re: I-D Action: draft-smith-6man-in-flight-eh-insertion-harmful-00.txt

Stewart Bryant <stewart.bryant@gmail.com> Mon, 14 October 2019 11:55 UTC

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Subject: Re: I-D Action: draft-smith-6man-in-flight-eh-insertion-harmful-00.txt
To: Nick Hilliard <nick@foobar.org>, Brian E Carpenter <brian.e.carpenter@gmail.com>
Cc: 6man <ipv6@ietf.org>
References: <157059901123.30422.11220423219059958820@ietfa.amsl.com> <362b80f7-fedc-7227-2931-0006e6b81812@gmail.com> <f2548b48-2d8d-01f0-f05c-0027a5cdeb91@foobar.org>
From: Stewart Bryant <stewart.bryant@gmail.com>
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Date: Mon, 14 Oct 2019 13:55:36 +0200
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On 13/10/2019 02:08, Nick Hilliard wrote:
> How does the packet know whether it's the open internet or a 
> controlled domain? 
The packet does not, but the FIB could know. If the DA is not in the FIB 
the packet is not going anywhere.

Much of the problem of packet scoping can be dealt with by address scoping.

- Stewart