Mans Nilsson wrote: Supplying context you omit:
>>> No, it is the real reason that we still have v4 around. >> Even more than 25 years after IPv6 became a proposed standard?
It merely means IPv6 is not deployable with the real reason.
> IPv6 is deployable. It is deployed. If you mean ATM is deployable and was deployed, yes, you are right. So? >> After finding that, I, as a theorist, totally abandoned IPv6. > You gave up, based on false conclusions. Sorry, but I'm not interested in how you falsely recognize the real world of practical and theoretical internetworking. Masataka Ohta