I started using Postgrey today and have some question please.
Simple install using Virtualmin.
In /var/log/mail.log I see:
postgrey: action=pass, reason=client whitelist, client_name=mail-ig0-f174.google.com, client_address=22.214.171.124, email@example.com, firstname.lastname@example.org
/etc/postgrey/whitelist_clients is empty
I also cleared Postgrey's db and did a service restart.
Somehow, Postgrey whitelists some domains, like google.com and I have no clue why.
Any hints as to why it does that?
Also, changing the default text Postgrey responds with, does not work for me.
Any hints how to change it?