DKIM strictness and forwarders

Peter Laws

Verified User
Sep 13, 2008
London UK
I noticed that the new exim.conf 4.3.x is strict on the dkim for forwarders...... I have a client on one server forwarding mail to their other domain on another server (why knows why)..... Noticed a lot of dkim fails on the 2nd server about the invalid dkim....... So, what is the future for forwarders where dkim is concerned?

Also, I noticed that SpamAssassin is a part of ESF, so if we do not have SpamAssassin, we are unable to really use DKIM checking, and ESF, correct?