Am 17.06.2019 um 19:10 schrieb Alexander Dalloz:
Additionally, I've got Postgrey enabled, which does a really good job of weeding out the spambot desktops and such.
Instead of using reject_rbl_client the better choice is to use postscreen within Postfix. That enables the admin to set weighted scores, not rejecting based on a single RBL.
Alexander
Forgot to mention that when using postscreen you can drop Postgrey as postscreen does the same job.
Alexander