Cogent input

Fri Jun 12 06:12:42 UTC 2009

> It's worth noting that being a v4 "tier1"/transit-free network doesn't
> necessarily mean that they're the same in the v6 world.  For instance,
> Google appears to be a transit-free v6 network.  It wouldn't surprise me
> if the same is true for other big v6 players like Tinet and HE.

Good point.

> Anyway, when looking for v6 transit the following page might be useful:
> 
> http://www.sixxs.net/faq/connectivity/?faq=ipv6transit

Yup, but take it with a grain of salt. Level3, for instance, definitely
doesn't offer native IPv6 with the same geographical distribution as
IPv4.

Steinar Haug, Nethelp consulting, sthaug at nethelp.no