NAT IP and Google

Ca By cb.list6 at
Wed May 21 23:17:05 UTC 2014

On May 21, 2014 4:04 PM, <Valdis.Kletnieks at> wrote:
> On Thu, 22 May 2014 09:21:12 +1200, "Tony Wicks" said:
> > Deploy v6... yes its very easy to replace every CPE device that every
> > user has... really ? come on, back in the real world that is just not
> > to happen until by default every CPE device has the capability as
> > Dual stack with CGNAT is the only real solution that works today.
> And if 5 years ago you had *started* distributing CPE that did v6, and by
> you had 40% of your customer with CPE that did it, you'd need a 40%
smaller CGN
> to fix your Google problem..

Verizon Wireless is at 50% ipv6 penetration,  T-Mobile US and Comcast are
closing in on 30%

It's a non-trivial number of eyeballs. And, FB, Google / Youtube , and
Netflix are all native ipv6 ...its a lot of cotent too.


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