[CentOS] Postgrey not working

Am 20.06.2019 um 11:35 schrieb Nicolas Kovacs:
> Le 20/06/2019 à 11:28, Alexander Dalloz a écrit :
>> What is being logged when a message passes your MTA inbound? The answer
>> to your issue is within the maillog.
> 
> According to maillog, the message is delivered instantly, exactly like
> on a normal configuration without Postgrey.

Let me get my question more precise: do you see postgrey acting in your 
maillog? if not you have not configured postfix properly.

Alexander