Re: [v6ops] Please review the No IPv4 draft

Mikael Abrahamsson <swmike@swm.pp.se> Wed, 16 April 2014 21:11 UTC

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Date: Wed, 16 Apr 2014 23:11:29 +0200
From: Mikael Abrahamsson <swmike@swm.pp.se>
To: "Dale W. Carder" <dwcarder@wisc.edu>
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Subject: Re: [v6ops] Please review the No IPv4 draft
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On Wed, 16 Apr 2014, Dale W. Carder wrote:

> So, I am not in favor of adding more hints that may or may not observed 
> that result in additional complexity and create an even more diverse set 
> of behavior that has to be managed.  This is why I think the only real 
> solution that would work in practice is ethertype filtering.

That still doesn't solve the problem of the enterprise network being IPv6 
only but publishes A and AAAA entries for internal resources on the 
internal DNS zone, because other networks they have are dual stack.

Otoh I think this would be better solved by implementing MIF functionality 
in the device but... oh well.

-- 
Mikael Abrahamsson    email: swmike@swm.pp.se