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Re: [homenet] Let's make in-home ULA presence a MUST !?

Gert Doering <gert@space.net> Wed, 15 October 2014 14:52 UTC

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Date: Wed, 15 Oct 2014 16:52:34 +0200
From: Gert Doering <gert@space.net>
To: Mikael Abrahamsson <swmike@swm.pp.se>
Message-ID: <20141015145234.GU31092@Space.Net>
References: <C7F3DE60-F596-4BAD-9C28-74006966E5B9@fugue.com> <20141014142746.GX31092@Space.Net> <69B1F2CB-88C6-4211-83F3-11C8A3E7BFD2@fugue.com> <20141014145930.GY31092@Space.Net> <7D59D80C-2BF0-428B-A872-B2922B2D0F98@fugue.com> <alpine.DEB.2.02.1410142043200.30853@uplift.swm.pp.se> <48942796-C098-48B6-B894-544499EEB5F3@fugue.com> <alpine.DEB.2.02.1410150657030.30853@uplift.swm.pp.se> <5E43B678-A2F9-4289-93E9-A6A98BEE82A1@iki.fi> <alpine.DEB.2.02.1410151112180.30853@uplift.swm.pp.se>
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Cc: HOMENET Working Group <homenet@ietf.org>, Markus Stenberg <markus.stenberg@iki.fi>
Subject: Re: [homenet] Let's make in-home ULA presence a MUST !?
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Hi,

On Wed, Oct 15, 2014 at 11:48:49AM +0200, Mikael Abrahamsson wrote:
> I believe we should use SHIM6, MP-TCP, "mosh" and other similar techniques 
> to make sure that we can move sessions around when doing renumbering.
> 
> IPv6 has the infrastructure on L3 to handle renumbering gracefully, now we 
> just need L4 and applications to get with the program as well. I would 
> really like to see us go in the way of IP addresses not being the single 
> anchorpoint of all communication, we need to make sure that we have other 
> mechanisms such as L4 protocols being "agile" when it comes to IP address 
> change over time, and also having DNS or other mechanism being able to be 
> updated with information over time to enable this mobility.

This.

(And yes, stable IPv6 addresses are so much more convenient, you can put
them into /etc/hosts and all that.  Wait, /etc/hosts got deprecated?  When
did that happen?  Right :-) ).

Gert Doering
        -- NetMaster
-- 
have you enabled IPv6 on something today...?

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