I am using Qmail and Dovecot for IMAP. Prior to installing Dovecot we only offered POP3 and SMTP services. The issue I have run into is that after I installed Dovecot, IMAP runs fine, but when my users go to send email they can't.
We are using POP-before-SMTP for SMTP auth. Since there is no POP account anymore no one can send outbound email. We use vpopmail to manage all domain and virtual domains. Is there a simple resolution to resolve this issue? I have looked at SMTP-AUTH but not sure it will work with vpopmail. Thanks in advance! !DSPAM:4c8a6ed632715499056947!