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Re: Sendmail trouble with relaying

On Sat, 2003-11-01 at 00:58, John Hasler wrote:
> Erik Dörnbach wrote:
> > How can I make sure the only hosts allowed to send in the name of
> > "aaa.com" belong to a certain network/IP range? Guess I missed out a
> > feature or something?
> That is exactly what Sender Permitted From is about.  See
> http://spf.pobox.com/
> -- 
> John Hasler
> john@dhh.gt.org (John Hasler)
> Dancing Horse Hill
> Elmwood, WI
Hi All,

     First I thought "neat idea!", went for the website, but then saw 
that they advertise with [http://www.catb.org/~esr/] being afiliated
with them. Somebody care to enlighten them?

For people who don't know [http://www.catb.org/~esr/]:


I learned a lot from that thread... 



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