On Nov 29, 2012, at 3:04 AM, Tony Hain wrote:
Getting the cpe vendors to ship in quantity requires the ISP engineering organizations to say in unison "we are deploying IPv6 and will only recommend products that pass testing".
Do you see any evidence of that occurring? I don't. Also, a lot of broadband consumers and enterprise organizations buy and deploy their own CPE. Do you see a lot of IPv6 activity there? I don't, excepting an IPv6 RFP checkbox for enterprises, which doesn't have any formal requirements and is essentially meaningless because of that fact.
You claim to be looking for the economic incentive, but are looking with such a short time horizon that all you see are the 'waste' products vendors are pushing to make a quick sale, knowing that you will eventually come back for yet-another-hack to delay transition, and prop up your expertise in a legacy technology.
No. What I am looking for is an economic incentive which will justify the [IMHO] wildly overoptimisitic claims which some are making in re ubiquitous end-to-end native IPv6 deployment. Otherwise, I believe it will be a much more gradual adoption curve, as you indicate.
The same thing happened with the SNA faithful 15 years ago, and history shows what happened there.
You attribute circumstances and motivations to me which do not apply. ----------------------------------------------------------------------- Roland Dobbins <rdobbins@arbor.net> // <http://www.arbornetworks.com> Luck is the residue of opportunity and design. -- John Milton