On Thu, Aug 26, 2021 at 06:28:04AM +0200, Benny Pedersen wrote: > > The mailbox_transport setting on main.cf is set to > > lmtp:unix:private/dovecot-lmtp. Dovecot is properly configured to use > > LMTP. Could that be why? The guide Benny referred me to suggested > > using virtual_transport for virtual mailboxes, not mailbox_transport. > > both is needed
No. Let's not make things up. * If the users are local (domain matches mydestination), then LMTP delivery is correctly handled via mailbox_transport. * If the users are virtual (domain matches virtual_mailbox_domains), then via virtual_transport. You only need both if you have both local (mydestination) domains, and virtual (mailbox) domains. -- Viktor.