: Always refer to the official PowerMTA documentation or specific guides related to your operating system for accurate file locations and configuration details.
To edit the PowermTA config file, follow these steps: powermta config file link
: Provides instructions to receiving servers on how to handle mail that fails SPF or DKIM. Rate Limiting : Always refer to the official PowerMTA documentation
smtp-service 25 ... end
The PowerMTA config file, often located at /etc/powermta/powermta.cf , is the central configuration file for PowerMTA. This file contains all the settings and parameters that control the behavior of PowerMTA. The config file is divided into several sections, each of which controls a specific aspect of PowerMTA's functionality. often located at /etc/powermta/powermta.cf