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Re: why I'm not implementing IPv6
On Sat, Nov 23, 2002 at 08:08:17PM -0500,
Margaret Wasserman <mrw@windriver.com> wrote
a message of 34 lines which said:
> Specifically, what problem does this cause? Are there many hosts
> that have IPv6 AAAA records in the DNS, but no connectivity via
> IPv6?
Even if the *server* has an IPv6 connection, the *client* may not. And
there is no easy way for its resolver to ask only A records when there
is no IPv6 connectivity.
That's why many people put all their AAAA records in an
ipv6.example.com subdomain.