Powermta Configuration Guide Direct

pmta_log_file /var/log/powermta.log

In this guide, we have covered the basic and advanced configuration of PowerMTA. By following these steps, you should be able to set up and manage your PowerMTA server for high-volume email sending. If you encounter any issues or need further assistance, refer to the official PowerMTA documentation or seek help from the community.

In the domains file, you define domain-specific settings and authentication. Each domain is represented by a separate block: powermta configuration guide

<acct-file /var/log/pmta/acct.csv> record job,vmta,domain,bytes,msgs,rcpts,status,dsn-status,orig-rcpts,time </acct-file>

<domain *> max-smtp-out 20 max-msg-rate 1000/h max-msg-per-connection 10 use-starttls yes </domain> pmta_log_file /var/log/powermta

<domain aol.com> max-smtp-out 10 max-msg-rate 100/h </domain>

Verify that your static IP is not blacklisted and that Reverse DNS (PTR) is correctly pointed to your hostname. In the domains file, you define domain-specific settings

Example:

In the users file, you manage user accounts and authentication: