Rate of growth on IPv6 not fast enough?
owen at delong.com
Tue Apr 20 10:13:52 CDT 2010
On Apr 20, 2010, at 7:53 AM, John Levine wrote:
>> But regardless of what it is called people usually know what they
>> signed up for and when what has worked for the 5-6 years suddenly
>> breaks ...
> If a consumer ISP moved its customers from separate IPs to NAT, what
> do you think would break? I'm the guy who was behind a double NAT for
> several months without realizing it, and I can report that the only
> symptom I noticed was incoming call flakiness on one of my VoIP
> phones, and even that was easy to fix by decreasing the registration
> interval. The other VoIP phone worked fine in its default config.
Did you use Yahoo IM, AIM, or Skype? Did you use any of those for
Video Chat and/or to transfer files?
Did you do any peer to peer filesharing?
Did you play any MMOs?
Did you run any services?
> Other than the .01% of consumer customers who are mega multiplayer
> game weenies, what's not going to work? Actual experience as opposed
> to hypothetical hand waving would be preferable.
I hate to break it to you, but they are not 0.1%, they are more like 15%.
When you add in the other things that break which I have outlined above,
you start to approach 75%. I would argue that 75% is a significant and
meaningful fraction of an ISPs customer base.
> I'm not saying that NAT is wonderful, but my experience, in which day
> to day stuff all works fine, is utterly different from the doom and
> disaster routinely predicted here.
Perhaps your day to day is different from others. Perhaps people here
generally think in terms of servicing all of their customers. Perhaps
in many cases if just 1% of our customers are on the phone with our
technical support department, we are losing money.
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