I'm trying to configure exim4 to relay outgoing mail through office365 smarthost. Apparently o365 requires a valid certificate with a known domain in the CN field, otherwise the amount of mails you can send is limited and you risk being flagged as spam or have mails refused.
I placed the cert+key i want to use in /etc/exim4/ (exim.key and exim.crt). Everything seems to be working, but i'm not sure they are actually being used by exim .. how can I make sure they do ? If I rename the files and restart exim, mails are still being sent successfully.. so that makes me wonder if my cert and key are used or not.. If i use exim's sendmail command manually, i see this in the output : TLS: no client certificate specified; okay If I use strace, i don't even see the process looking at /etc/exim4/exim.key and exim.crt so i'm thinking maybe exim doesn't use them ? If anyone can help me i'd appreciate. Thanks Renaud -- ## 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/
