Re: [exim] Bounce Back Envelope From

On 06/29/2018 08:30 PM, David Cunningham via Exim-users wrote:
> All bounce-backs have an envelope from of <>.
>
> I need to be able to set this to something. I am using a smart host that will not accept emails from <>. I need to to be set to postmaster or don-no-reply or something of the like.

That would be a very bad move, with the potential of bounce loops.
That is why the envelope from for a bounce is empty. Standards
mandate it.

You need to discuss the situation with your smarthost.
--
Jeremy