Dual stack IPv6 for IPv4 depletion
Mike Hammett
nanog at ics-il.net
Thu Jul 9 02:03:52 UTC 2015
I wasn't aware that residential users had (intentionally) multiple layers of routing within the home.
I'm also not sure what address length has to do with routability, other than networks filtering prefix lengths. If that's an issue, that customer is covered by the ISP's larger allocation, or they get their own PI space if they're BGPing.
-----
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com
Midwest Internet Exchange
http://www.midwest-ix.com
----- Original Message -----
From: "Karl Auer" <kauer at biplane.com.au>
To: nanog at nanog.org
Sent: Wednesday, July 8, 2015 8:36:41 PM
Subject: Re: Dual stack IPv6 for IPv4 depletion
On Wed, 2015-07-08 at 19:57 -0500, Mike Hammett wrote:
> Isn't /56 the standard end-user allocation?
No - it's just a common one. And a bad one. /48s for all opens up a
whole different world of end-user reachability, routability and
flexibility that a mere /56 does not.
Regards, K.
--
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Karl Auer (kauer at biplane.com.au)
http://www.biplane.com.au/kauer
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