; host to connect to host=localhost ; ; port to connect to port=2555 ; ; timeout backend connection from pool ;timeout=300 ; ; max connections in pool ;max_connections=1000 ; ; uncomment to enable TLS to the backend SMTP server ; enable_tls=1 ; ; uncomment to use smtp client authorization ;auth_type=plain ;auth_user= ;auth_pass= ; should outbound messages be delivered by smtp_proxy? ; see https://github.com/haraka/Haraka/issues/1472 ; enable_outbound=true