This post describes my first attempt at implementation of IPv6, a process that took place over a span of a couple of months. After this was done, and was working, a “better way” emerged, which will be the subject of an additional post. I leave this in here for the sake of documenting what I did the first time, but in the unlikely event that anyone finds this while looking on the net for information about implementing a similar arrangement, I urge you to find the other post, and read it as well. This implementation was fragile.
A few weeks back (10 Feb) my friend Mr. G and I exchanged an email in which he said of a possible project “…but this would be an opportunity to learn IPv6”, reminding me that I have for a long time wanted to learn more about IPv6. Part of the genesis of that email conversation was a recent switch by my brother-in-law to a new ISP that employed CGN, so called Carrier Grade Nat, which had disrupted arrangements I had in place for reaching my brother-in-law’s home network. Mr G. opined that the move towards CGN, and other things the ISPs were doing, raised the specter that someday, perhaps sooner than we expect, anyone desiring to do more with their network than occasionally use a browser would find ourselves having to move to ipv6.
More, I have actually wanted to use IPv6 for a long while, but had been under the impression (erroneously) that Comcast really wasn’t ready for this, that all they would give me was a 6to4 tunnel, which I barely understood anyway.
Continue reading IPv6 implementation →