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Re: IPv6 Routing & ND vs. Addressing, (Was: Re: <draft-ietf-6man-rfc4291bis-09.txt>)

Brian E Carpenter <brian.e.carpenter@gmail.com> Thu, 13 July 2017 01:42 UTC

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Subject: Re: IPv6 Routing & ND vs. Addressing, (Was: Re: <draft-ietf-6man-rfc4291bis-09.txt>)
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From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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Date: Thu, 13 Jul 2017 13:42:38 +1200
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On 13/07/2017 06:32, Manfredi, Albert E wrote:
...
> Of course, the other option is to expand using ULAs, but then, that's "so IPv4."

Not. ULA doesn't imply NAT. It just implies private addresses.
I think keeping the addresses of my light switches private and not
globally reachable is a wonderful idea. My lighting controller
might be accessible via a global address, and would hopefully have
much better security than the individual lightswitches.

  Brian

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