Re: [exim] suggestion for those implementing ACLs to suppres…

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Autor: Magnus Holmgren
Data:  
Para: exim-users
Assunto: Re: [exim] suggestion for those implementing ACLs to suppressbackscatter bounces
On Wednesday 02 August 2006 18:45, Jeremy Harris took the opportunity to say:
> Chris Lightfoot wrote:
> > No valid bounce will have >1
> > recipient
>
> I think there are cases (mailinglists?) where that isn't so.


Example: I send a mail somewhere with a group alias, like tech@???, as
sender. It bounces. The bounce comes back, tech@??? is expanded into
magnus@??? and chris@???, which are for some reason forwarded
to magnus@??? and chris@???. Voilà, a mail with
empty sender and multiple recipients.

-- 
Magnus Holmgren        holmgren@???
                       (No Cc of list mail needed, thanks)