Install Outbound E-mail only if you are setting up a new machine to add to an old implementation. Outbound E-mail is for managing e-mail campaigns and requires that Audience Manager is set up.
Outbound E-mail prerequisites This topic lists the required and supported software for the deprecated Outbound E-mail feature.
Configuring bounce processing When e-mails do not reach their intended recipients the e-mail is bounced back to you (or a designated bounce e-mail address). Process bounced e-mails to prevent having your server blacklisted and not being able to send any more e-mails.
Installing SMTP and POP3 IMAP servers Outbound E-mail requires an SMTP server and a POP3 or IMAP server. If your Audience Manager setup already uses confirmation e-mails, you will already have set up an SMTP server.