That's the thing. We have an inbound and an outbound server, each running Exim as an MTA. DKIM signing happens at the inbound server, so all mail is to pass through it. Local mail generated on the outbound server (the client in this transaction) is supposed to route to the inbound server, not out to the world at large, which is what's happening.
On Mon, Dec 19, 2022 at 12:31 PM Odhiambo Washington <odhia...@gmail.com> wrote: > > > On Mon, Dec 19, 2022 at 9:30 PM Johnnie W Adams via Exim-users < > exim-users@exim.org> wrote: > >> My guess is that you're right and postfix shouldn't both be running on >> here, but that leaves me puzzled as to what was acting as the MUA. I'm on >> RHEL 7. >> > > MuA or MTA???? > > > -- > Best regards, > Odhiambo WASHINGTON, > Nairobi,KE > +254 7 3200 0004/+254 7 2274 3223 > "Oh, the cruft.", egrep -v '^$|^.*#' ¯\_(ツ)_/¯ :-) > -- John Adams Senior Linux/Middleware Administrator | Information Technology Services +1-501-916-3010 | jxad...@ualr.edu | http://ualr.edu/itservices *UA Little Rock* Reminder: IT Services will never ask for your password over the phone or in an email. Always be suspicious of requests for personal information that come via email, even from known contacts. For more information or to report suspicious email, visit IT Security <http://ualr.edu/itservices/security/>. -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/