Alex van den Bogaerdt wrote:
On Mon, Apr 14, 2008 at 10:33:51PM -0400, Tony Hansen wrote:One person who had a site set up with an IPv6-only connection and no MX record told me "I wanted to forward my e-mail to an account on that machine. It worked the first time, so I didn't see a need to change it."So he setup a forward to <[EMAIL PROTECTED]> and it worked. Not really an argument _pro_ adding AAAA-fallback IMHO.
not clear. he might have set up forwarding to [EMAIL PROTECTED] and it worked because it just happened that the one MTA doing the forwarding implemented fallback to AAAA.
I don't think that's much of a pro-fallback argument either, but we should acknowledge that some existing MTAs do implement fallback.
