Tony Finch wrote:
> On Wed, 16 Apr 2008, Ned Freed wrote:
>>> I doubt that it makes sense to accept email from [EMAIL PROTECTED]
>>> on a system that can only communicate with IPv4 addresses.

I foresee some company setting up an IPv6 to IPv4 e-mail relay for
individuals or other companies that only have IPv6 addresses.

For an IPv4-only receiving system, would this appear as an e-mail from
[EMAIL PROTECTED] (even though it comes over the IPv4 link)?  At
that point, would it make sense to accept the message?

Willie Gillespie

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