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Re: wl-en-ctl
At Tue, 16 Feb 2010 16:52:31 +0100,
David Maus wrote:
>
> ,----
> | Rejects receiving mail from a host supposed to be an end-user's
> | compter based on its reverse name returning a retry request (response
> | code "450").
> `----
>
> So it's seems to be kind of "greylisting": I assume the "be patient"
> tells us, that it will permit the mail in future.
I don't know; it sounds to me like the sender doesn't have a proper
reverse DNS record and the “temporary” status is based on the idea
that the sender is going to fix his DNS.
--
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