Claudio Prono:
> Hi to all,
>
> Just a question, there is any method to limit the outgoing mails ?
> Something like domain.com allowed, domain.net not allowed, or
> [email protected] allowed, [email protected] not allowed. And this can be
> done for each user?
Postfix enforces such limits while RECEIVING mail:
http://www.postfix.org/SMTPD_ACCESS_README.html
To stop mail from out-of-control web applications, use spam filters
as discussed today in the "lost credentials" thread.
> If is possible, there is any web based or similar tool to manage this thing?
Gui support is not included.
Wietse