9.2. Forwarding

To enable forwarding to work, an additional outgoing mailserver is needed. Any one will do. PowerMail 'preforwards' the email so the outgoing mailserver does not need access to the database. To configure a forwarder, set the smtp-sender-address and smtp-sender-port parameters in powersmtp.conf

Make very sure that these settings do not point to another PowerMail configuration as this will lead to bouncing email!

PowerDNS has verified the proper operation of PowerMail with qmail, postfix and sendmail, all fine outgoing mailservers.