<source *> smtp-source-host <YOUR_SERVER_IP> <YOUR_HOSTNAME> </source>
By tailoring your /etc/pmta/config file, you ensure optimal delivery rates and high-speed throughput for your mail server.
The Ultimate Guide to the PowerMTA Config File: Setup, Optimization, and Links
# Authentication settings auth mech = CRAM-MD5 auth user = your_auth_user auth pass = your_auth_password powermta config file link
To set up a functional PowerMTA server, your config file must address several key areas: SMTP Listeners
Example:
: If enabled in the config via the http-mgmt-port directive, you can often view or edit the configuration through a web browser at http:// :8080/editConfig . include /etc/pmta/file
| Error Message | Meaning | The Link Fix | | :--- | :--- | :--- | | Cannot open config file: No such file or directory | Your include path is wrong | Use absolute paths. include /etc/pmta/file.conf not include file.conf | | License file does not exist or invalid | The license link points to a missing file | Check ls -la /etc/pmta/license.pmta | | Source 'x.x.x.x' not defined | You linked to a source that isn't defined yet | Re-order your config. Define sources before you link to them. | | Loop detected in include chain | File A includes File B, and File B includes File A | Break the circular link by removing one include. | | Unknown keyword 'include' | You placed include in a block ( <source> ) | include directives must be at the global level, not inside other tags. |
virtual-mta mta-01 virtual-mta-pool mta-02 Use code with caution. 5. Security & Maintenance After editing, apply changes via: : pmta reload or pmta check Restart : systemctl restart pmta 6. Resources & Sample Config Link
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. | | Unknown keyword 'include' | You placed
This shows you the source, domain, and throttle links associated with that VMTA in real-time.
Defines individual sending IPs or pools. SMTP Users: Configures authentication for relaying. password yourpassword ``` Use code with caution. Copied to clipboard
/etc/pmta/ ├── .git/ ├── sources/ ├── pmta.config.prod ├── pmta.config.stage └── pmta.config -> pmta.config.prod