Il 2017-09-24 20:09 Matus UHLAR - fantomas ha scritto:
On 22.09.17 18:19, Davide Marchi wrote:
On Debian Jessie, Postfix 2.11.3 and Spamassassin 3.4.0-6, I've just
setup an MX email backup server and now I realize that new spam come
from the MX backup server..
Is there any way to tell to reject any mail coming to the MX backup
server, if the primary server is up?
postscreen, if ou use postfix, supports this:
http://www.postfix.org/POSTSCREEN_README.html#white_veto
Yes, this looks just what I was looking for! I have to deepen because
it opens a world with Postcreen :-P
Thanks Matus!
