CGNAT

Mon Apr 10 12:20:35 UTC 2017

With a ~59% dual-stack percentage and a 8% ds-lite percentage (aka 67%
of our subscriber base has IPv6), we get around 40% of IPv6 traffic.

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Tassos

Radu-Adrian Feurdean wrote on 10/4/2017 1:11 μμ:
> On Fri, Apr 7, 2017, at 20:03, Mikael Abrahamsson wrote:
>> On Fri, 7 Apr 2017, Max Tulyev wrote:
>>
>>> BTW, does somebody check how implementing a native IPv6 decrease actual
>>> load of CGNAT?
>> Reports are that 30-50% of traffic will be IPv6 when you enable dual 
>> stack. This would be traffic that will not traverse your CGNAT.
> My data on customers supposed to be 100% dual-stack (unless they
> explicitely disable IPv6 on their side, which some of them do) says 25%
> on best days. It used to be up to 35% in late 2015.
> For reason unknown, it was going slightly down during 2016, with a
> sudden extra decrease in january this year.
>