IPv6 for the impatient

I always wanted to get my feet wet with IPv6.   The problem is that my ISP doesn’t support it.   Today I found out that I don’t need to wait until they get their act together, I can get onto IPv6 imediatelly by using a tunnel from Hurricane Electric.

  • It’s free
  • You get /48 prefix of publicly routed IPv6 IPs.  (1208925819614629174706176 addressees)  I still don’t know what I will do with that many 🙂
  • Can dual stack.  IPv4 and IPv6 side by side on a single router.  You don’t need to shut down or disrupt IPv4.    You do not need to quit IPv4 cold turkey.  In fact, I had only two machines on my network dual stacked, happily coexisting with their IPv4 counterparts.
  • Not that hard to setup if you have a router that plays nice (most do)

I got it up and running in under an hour.   It was fun.  When I switched to purely IPv6 mode, it reminded me of the 90’s when every site that actually worked was  a cause for celebration.

To be honest, after a day or so, I actually ended up turning it off.  The trouble was that even though I was running dual stack, everything liked to default to IPv6 first and IPv4 second.   That’s good in theory, but in practice, I feel IPv6 is just not ready if you want 100% smooth experience.

I’ll try again in a year or so since I can see IPv6 adoption is exploding.