computing:mailserver-trixie
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| computing:mailserver-trixie [2026/08/30 14:03] – oemb1905 | computing:mailserver-trixie [2026/08/31 00:07] (current) – oemb1905 | ||
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| - | The most important line is the uppermost line, which specifies that email should not be rejected as a result of leveraging the policy. Again, this ensures that spam assassin has what it needs to help users sort and organize email, without the possibility of phantom rejections, prohibiting email from having ever arrived in your inbox. After your DKIM keypair and DKIM policy are setup, you can setup a DMARC policy as well. Install the policy with sudo apt install opendmarc. After it installs, open up ''/ | + | The most important line is the uppermost line, which specifies that email should not be rejected as a result of leveraging the policy. Again, this ensures that spam assassin has what it needs to help users sort and organize email, without the possibility of phantom rejections, prohibiting email from having ever arrived in your inbox. After your DKIM keypair and DKIM policy are setup, you can setup a DMARC policy as well. Install the policy with '' |
| < | < | ||
| Line 634: | Line 634: | ||
| ServerName mail.domain.com | ServerName mail.domain.com | ||
| ServerAdmin email@email.com | ServerAdmin email@email.com | ||
| - | DocumentRoot / | + | DocumentRoot / |
| ErrorLog ${APACHE_LOG_DIR}/ | ErrorLog ${APACHE_LOG_DIR}/ | ||
| CustomLog ${APACHE_LOG_DIR}/ | CustomLog ${APACHE_LOG_DIR}/ | ||
| Line 663: | Line 663: | ||
| ServerName mail.domain.com | ServerName mail.domain.com | ||
| ServerAdmin email@email.com | ServerAdmin email@email.com | ||
| - | DocumentRoot / | + | DocumentRoot / |
| ErrorLog ${APACHE_LOG_DIR}/ | ErrorLog ${APACHE_LOG_DIR}/ | ||
| CustomLog ${APACHE_LOG_DIR}/ | CustomLog ${APACHE_LOG_DIR}/ | ||
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| ' | ' | ||
| ' | ' | ||
| - | ' | + | |
| ' | ' | ||
| ' | ' | ||
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| ====== Part V - Setting up pflogsumm ====== | ====== Part V - Setting up pflogsumm ====== | ||
| - | It's important to be able to monitor how your setup is performing and what is or is not working correctly. No better way to do that than to get some analytics emailed to you each day. To do that, let's install pflogsumm and use rsyslog for logging. Install the packages sudo apt install pflogsumm rsyslog and then create the log rotation rule over in ''/ | + | It's important to be able to monitor how your setup is performing and what is or is not working correctly. No better way to do that than to get some analytics emailed to you each day. To do that, let's install pflogsumm and use rsyslog for logging. Install the packages |
| < | < | ||
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| Once you edited the file, load the changes with sudo postmap / | Once you edited the file, load the changes with sudo postmap / | ||
| - | Another thing I researched when reviewing Linux Babe's tutorial, but ultimately rejected doing was body and header inspection. To do that, install postfix' | + | Another thing I researched when reviewing Linux Babe's tutorial, but ultimately rejected doing was body and header inspection. To do that, install postfix' |
| header_checks = pcre:/ | header_checks = pcre:/ | ||
| Line 1143: | Line 1143: | ||
| I rewrote the mail server tutorial for the presentation [[https:// | I rewrote the mail server tutorial for the presentation [[https:// | ||
| - | --- // | + | --- // |
computing/mailserver-trixie.1788098619.txt.gz · Last modified: by oemb1905
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