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Re: IPv10 (Temp. name IPmix) (draft-omar-ipv10-00.txt).

Brian E Carpenter <brian.e.carpenter@gmail.com> Sat, 31 December 2016 20:07 UTC

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Subject: Re: IPv10 (Temp. name IPmix) (draft-omar-ipv10-00.txt).
To: Randy Bush <randy@psg.com>
References: <HE1PR04MB14492A6FA01B592B6DD69093BD920@HE1PR04MB1449.eurprd04.prod.outlook.com> <7F96C4EC-B762-4A2C-AF7E-20D92AE7F9CF@nic.cz> <CAEik=Cv0AXRTLKc1azgnKRrMtQxrC19kX5_RqaQNSt9nkDfPFw@mail.gmail.com> <049f01d2613f$c5431ef0$4fc95cd0$@tndh.net> <m2o9zv7bh5.wl-randy@psg.com> <alpine.DEB.2.10.1612282213390.18445@sleekfreak.ath.cx> <B137A15F-A5C1-41BE-84B5-A12DF2D5AFFC@virtualized.org> <FE7643B1-28CB-4ABA-AF95-1B831D701E25@frobbit.se> <5FBCC938E3BF3F24CD0B9C42@PSB> <804FC2E1-1141-455A-8E53-33755B732F1A@frobbit.se> <529FEFF25101DE837A8234E1@PSB> <8D87002E-FB28-4CA7-8FB5-EFE3A7C00893@frobbit.se> <71858782-f9ca-650e-e4f9-93cda56648e8@gmail.com> <m2h95k4qx9.wl-randy@psg.com>
From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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Date: Sun, 01 Jan 2017 09:07:09 +1300
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On 31/12/2016 18:18, Randy Bush wrote:
>>> control in address assignment is useful - what MAC receives what -
>>> for nearly all but the most simple network, imo.  how is that done
>>> with slaac?
>> It isn't. So what? If that's your requirement, run DHCPv6. Your
>> Android users can complain to whoever it is that supports Android.
> 
> for some silly reason, my customers don't think they pay me for
> blame shifting.  they just want things to work.

Yes. So not implementing DHCPv6 might be a self-defeating decision
by an operating system developer, don't you think?

> and, let me repeat for the fourth time, enterprises of scale use
> dhcp to drive clients to the desired exit.

Excuse my ignorance, but which DHCP options does that involve?

> dhcp6 does not let
> them do that.  without feature parity we don't get to play.

Which is why I think RFC 8028 has value.  It's intended to
support exit selection via first-hop selection.

    Brian

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