Re: [Exim] AOL - SPF - and EXIM

Avleen Vig wrote:
> On Thu, Jun 10, 2004 at 02:11:20AM +0100, Alan J. Flavell wrote:
>
>>The key clue, in most cases, is that the counterfeiters presented HELO
>>domains that either say aol.com, or else they contain one of our
>>domains, despite the fact that the calling IP indicates that their
>>presented HELO domain has no relation whatever to either AOL nor us.
>
>
> and, iirc, RFC says you shouldn't reject because of HELO data :-(

I disagree. The RFC at most says you shouldn't 5xx right at HELO

5xx'ing at RCPT TO based on HELO data is a perfectly valid way to go.

    srs