Autor: Tom Kistner
Data:
Para: bawalker
CC: exim-users
Asunto: Re: [exim] SMTP 550 user not authorized.
Bradley Walker wrote:
> Administrator" with the error message of "SMTP 550 - User not Authorized to
> send".
If you do not find that string in your Exim configuration file, then
your server did not generate that bounce.
Either a (transparent?) downstream server did this or your clients
connected to a completely different host (DNS/ARP glitches?).
/tom