v3.1 configuration example

PowerMTA sender routing

Review and adapt this example to your topology, product version and security requirements.

<pattern-list sender-routes>
  mail-from /@example.net$/ virtual-mta-pool=marketing-pool
  mail-from /@alerts.example.net$/ virtual-mta=transactional-01
</pattern-list>

Important: replace example addresses, credentials, hostnames and paths. Validate syntax before deployment.