Thread: Greylisting?
View Single Post
Old 30th May 2012, 15:23
cusco cusco is offline
Junior Member
Join Date: Nov 2011
Location: ~/
Posts: 4
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via Skype™ to cusco


I was just googling fro ispconfig + greylist and came across this thread.

We have a machine with ispconfig with a few domains and mailboxes in there, for some of our clients. However, for us, we use Exim + Dovecot with MySQL with setup idea taken from

In this link, you find that exim does not need greylisting daemon. It simply stores the ip and e-mail address whenever a e-mail comes in, wlong with timestamp.

When the e-mail comes back in, it checks if there is a mysql row, the timestamp and if <treshhold time> minutes have past

Could this be implemented in ispconfig? A main postfix ACL that for every e-mail it checkes a greylist (AND NOT IN whitelist) table, and rejects temporarly if time treshhold is not yet reached???

(hope you can understand what I mean)
Reply With Quote