Powermta Config - File Link

The PowerMTA (PMTA) configuration file is the core component of the PowerMTA SMTP server, where almost all critical operational settings—from IP rotations to delivery throttling—are managed. Essential PowerMTA Config File Locations

In a standard Linux installation (such as CentOS or Ubuntu), the primary configuration file is located at: /etc/pmta/config powermta config file link

host-name : Defines the server's hostname (e.g., mta.domain.com ). The PowerMTA (PMTA) configuration file is the core

http-mgmt-port : Sets the port for the PowerMTA Management Console . powermta config file link

You can edit this file directly on your server using a text editor like (e.g., nano /etc/pmta/config ) or download it to your local machine via an FTP client like WinSCP to edit with Notepad++ before re-uploading. Core Configuration Sections