Comcast Activates First Users With IPv6 Native Dual Stack Over DOCSIS

Mark Smith nanog at 85d5b20a518b8f6864949bd940457dc124746ddc.nosense.org
Wed Feb 2 13:33:05 CET 2011


On Wed, 2 Feb 2011 07:05:58 -0500
Jared Mauch <jared at puck.nether.net> wrote:

> 
> On Feb 2, 2011, at 3:41 AM, Mark Smith wrote:
> 
> > On Mon, 31 Jan 2011 16:50:09 -0500
> > John Jason Brzozowski <jjmb at jjmb.net> wrote:
> > 
> >> FYI
> >> 
> >> http://blog.comcast.com/2011/01/comcast-activates-first-users-with-ipv6-nat<http://blog.comcast.com/2011/01/comcast-activates-first-users-with-ipv6-native-dual-stack-over-docsis.html>
> >> ive-dual-stack-over-docsis.html<http://blog.comcast.com/2011/01/comcast-activates-first-users-with-ipv6-native-dual-stack-over-docsis.html>
> >> 
> > 
> > Why a single /64? You certainly won't be only getting just a /32, and
> > I'm sure you've got way less than 4 billion customers. A /60 would have
> > been a conservative option if you wanted to dip your toe in the water,
> > yet still would allowing people to use subnets in their home if they
> > wanted to perform some of their own experiments - your trial
> > participants are more likely to have a few routers in their home that
> > they may want to use to experiment with IPv6 and IPv6 routing.
> 
> This is comcasts experiment, not the end-user.  If the end-user wants to experiment, they can go find access via some other provider (eg: tunnelbroker, etc).
> 

So you work for Comcast?



> - Jared


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