I'm a new user to zimbra and I'm just questioning some of its configurations and way to work. I'll explain.
On my previous mail server install(Qmail/vPopmail) i was able to, while receiving a message, reject if it's know spam, scored way above the allowed score by spamassassin for example.
Although I'm not seeing any spam way higher than allowed max score on mu Junk folder, I do see bounce on the logs.
Wouldn't it be better, or is it even possible to reject to receive the message if it's know spam?
Personaly I feel that bouncing spam is good for spam since most accounts are bogus or stolen, hence, my question to reject, and if possible let them know why it is rejected, "Know SPAM, Rejecting".