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exim4: how to add an address as BCC to all the outgoing emails?

Got it! I just had to add system_filter = /etc/exim4/exim.filter directly a the top of /etc/exim4/exim4.conf.template and now it works as expected.
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Receiving Mail in Google Cloud (SMTP Relay-Mailjet) on EXIM

Exim is primarily an SMTP MTA. It does not have any mechanism to "fetch" incoming mail from remote mailboxes - it listens on tcp port 25 (and maybe other ports) by default, and expects other ...
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postfix logs showing ??? as command from client

Postfix replaces non-printable() characters with ? in its logs. One way this could happen is a client instructed to establish a TLS connection yet using a port number where postfix is talking ...
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Is it possible to send and receive an email from an IP address instead from a domain?

I'm running a scenario where the local thing (NVR) used to send emails to Google when events occurred, but it doesn't support TLS1.2 and I was told when I bought it that if I tried patching it, it ...
3 votes
Accepted

why gmail smtp reply message size limit is different

Your test has determined the maximum message size that the servers at mx.google.com will receive, but those servers aren't likely hosting the actual user mailboxes. The servers at mx.google.com sit at ...
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1 vote

why gmail smtp reply message size limit is different

The limit is whatever they do accept and is likely to have changed and change again, so for a current answer on that just try it or ask Google. As to why someone would document a different limit than ...
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0 votes

How do I resolve the "Snapin Error" when setting up SMTP on IIS Server?

We found that doing the following worked, and can now edit the settings in the II6 Manager without errors (and without crashing when applying settings) every time: Stop SMTPSVC service [Display Name: ...

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