somebody needs to define an alternative to midcom that uses IPv6
prefixes to name the addressing realms, and an algorithm  to map
(prefix name + NATted IPv4 address) into an IPv6 address.

nobody says you have to actually be willing to route traffic to 
those IPv6 addresses, but you could use them in midcom as
unambiguous host names for pinhole specification, and you could
use them in network management.  and if/when you did decide to
actually route IPv6 traffic, management would be considerably
simplified by being able to use the same addresses.

Keith

> From: "Perry E. Metzger" <[EMAIL PROTECTED]>
> To: Keith Moore <[EMAIL PROTECTED]>
> Cc: "Tony Hain" <[EMAIL PROTECTED]>, [EMAIL PROTECTED],
>         "Hans Kruse" <[EMAIL PROTECTED]>, [EMAIL PROTECTED]
> Subject: Re: Why IPv6 is a must?
> 
> Keith Moore <[EMAIL PROTECTED]> writes:
> > I don't see a "killer IPv6-based business app" as likely,
> 
> I think I know one. Network management and administration. There is no
> way in some of today's deeply NATed v4 networks to do adequate network
> management -- monitoring is especially hard. Overlaying a v6 network
> with a real address space over the NAT mess is easy, and results in
> being able to actually get to all the nodes being managed.

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