IPv6 SMTP

[SM]

At 08:01 22-05-2008, Mohsen Souissi wrote:
>Off the top of my head, I can recall some issues which aren't blocking
>when considered individually, but which may become a significant
>hindrance if combined in some "demanding" environment :

[snip]

>- lack of documentend experience on e-mail routing (DNS interaction)
>   and delivery in a mixed v4-v6 environment

There's RFC3974 which could do with an update.

Regards,
-sm