https://www.sparkpost.com/docs/tech-resources/powermta-configuration-guide/ (Requires login if you have a support account)
<source *> smtp-source-host <YOUR_SERVER_IP> <YOUR_HOSTNAME> </source>
The PowerMTA configuration file – typically located at /etc/pmta/config – is the control plane for one of the most powerful email delivery engines available. Understanding its location, syntax, directives, and the various ways you can it to external resources (key files, version control, DNS caches, scripted templates) is essential for any email infrastructure engineer.
smtp-source-ip 1.2.3.4 Use code with caution. Copied to clipboard Relaying Permissions powermta config file link
Could you clarify:
The logging and statistics section controls PowerMTA's logging and statistical collection. Some important parameters include:
max-smtp-out 20 max-msg-rate 100/m retry-interval 15m Use code with caution. 🛠️ Essential Components of a PowerMTA Config File https://www
Keep your core global settings separate from volatile data.
I couldn’t find a direct, official link to a PowerMTA configuration file in your message — but if you’re looking for the or a reference/sample config , here’s what you need:
: Specifies the IP address and port (usually port 25, 465, or 587) where PowerMTA listens for incoming SMTP traffic. Copied to clipboard Relaying Permissions Could you clarify:
A to a version control system is one of the smartest investments you can make.
If you're managing an email infrastructure with PowerMTA, becoming familiar with its configuration and operational capabilities is crucial. Keep in mind that specific settings and best practices can vary based on your environment and requirements.
A PowerMTA configuration file is the core component of the PowerMTA (PMTA) Mail Transfer Agent, typically located at /etc/pmta/config