Companies using public IP space owned by others for internal routing

Michael Crapse michael at wi-fiber.io
Wed Dec 20 02:05:16 CST 2017


+1 for Nat64. dual stack is just keeping ipv4 around longer than it needs
to be

On 19 December 2017 at 18:50, Owen DeLong <owen at delong.com> wrote:

>
> > On Dec 19, 2017, at 07:39 , Livingood, Jason <
> Jason_Livingood at comcast.com> wrote:
> >
> > On 12/18/17, 2:36 PM, "NANOG on behalf of Harald Koch" <
> nanog-bounces at nanog.org on behalf of chk at pobox.com> wrote:
> >> They could use IPv6. I mean, if the mobile phone companies can figure
> it out, surely an ISP can...
> >
> > Except for cases when it is impossible or impractical to update software
> on a great number of legacy devices…
> >
> > JL
> >
> >
> Yeah, in those cases, they should use IPv6 + NAT64 or similar mechanism.
>
> Owen
>
>


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