Re: [Exim] Spam test, open relay whatever it was

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Auteur: Tabor J. Wells
Datum:  
Aan: exim-users
Onderwerp: Re: [Exim] Spam test, open relay whatever it was
On Tue, Feb 19, 2002 at 12:36:40AM +0000,
Sean Rima <sean@???> is thought to have said:

> I run exisumm every night and noticed this entry:
>
>     1 relaytest%rr.njabl.org@???: unknown local-part
>           "relaytest%rr.njabl.org" in domain "tcob1.net"

>
> I then checked the log and noticed that Exim sent a bounce message back, I
> can only guess it was for unknown user. If there anyway to tell exim to
> notice this as a relay attempt and not as an unknown user.


Well fundamentally it is an "unknown user" since that local part isn't valid
in your domain.

If you turn on receiver_verify you can stop these at the SMTP session level,
rather than accept it and then generate an error message later.

Tabor

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Tabor J. Wells                                     twells@???
Fsck It!                 Just another victim of the ambient morality