Yes, Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN]
> Yes, it works with other IMAP servers, why should not work with dovecot? > It was working with DBMail, and it's working with an account from my Telco > that used cirus-imap. Have you verified (with rawlogs or tcpdump) that outlook even attempts IDLE? Is your dovecot advertising IDLE support in CAPABILITY? Sami