Dear Aki, I don't think so. As far as I know, courier can't access mailbox inboxes, so POP3 is the only way to read the emails in those inboxes.
Yours sincerely, El lun., 9 ago. 2021 6:41 a. m., Aki Tuomi <aki.tu...@open-xchange.com> escribió: > > > On 04/08/2021 16:15 Jesús Ángel del Pozo Domínguez < > jesusangel.delp...@gmail.com> wrote: > > > > > > Hello, > > > > I am trying to migrate mailboxes from an old pop/imap server to a new > one using Dovecot 2.3.15. The old server uses tpop3d and courier as POP and > IMAP servers, respectively. > > > > Whereas I can migrate IMAP mailboxes without many problems, I am facing > difficulties while trying to do the same with POP ones. The problem is that > dsync opens simultaneous connections to the remote POP server, so the > remote mailbox gets locked and dsync can not copy the messages. > > Is it possible to migrate the POP3 accounts over IMAP, and use > https://doc.dovecot.org/settings/plugin/pop3-migration-plugin/? > > Aki >
