Re: [exim] Check existing user

Kai Riasol wrote:
> I use exim as a smtp relay. This relay forward the emails to the mail
> server. I have the problem that, the relay take all mail and try after
> received the email to forward the email to the mail server The problem
> is, if a user does not exists and the return-path is false the smtp
> relay can not send the bounce message.
> In the file /etc/exim4/users i have a list with the allowed users.

Instead, use recipient verify callouts.

- Jeremy