On 30/04/2020 13:49, Anderson Ouverney | Gk2 Cloud via Exim-dev wrote: > We are currently using exim on some cPanel servers we have, we are > implementing a central relay to improve email management and sending speed. > This relay only allows previously registered, authorized and authenticated > domains (SPF, DKIM) to send new messages. > > My problem is with forwarders, when a person creates a forwarder, eg: > > 1- [email protected] - Original Sender > 2- [email protected] - Original Recipient > 3- [email protected] - Forward Recipient > > We have a problem relaying, because domain 1 is not on the list of allowed > domains in the relay.
You don't say in which sense "not allowed", nor if you are referring to envelope or header infomation, but if you're talking about SPF then... > We have also tried SRS, but it did not work on re-transmission. ... SRS is the right band-aid to be slapping on top of the SPF breakage. -- Cheers, Jeremy -- ## List details at https://lists.exim.org/mailman/listinfo/exim-dev Exim details at http://www.exim.org/ ##
