On 21/07/2019 18:45 Jorge Bastos via dovecot dovecot@dovecot.org wrote:
Hi again,
I configured hibernation as suggested by Aki, and still nothing. What may i be missing?
I just read again the mails you sent and realized it had nothing to do with hibernation. Sorry about that..
imapc_max_idle_time = 1 days
this is related to imap client, not imap connections. it won't really matter for your issue.
also I note that you have disabled SSL and enabled plaintext authentication over insecure channels, is this intentional? For debug purposes you can use rawlogs feature, which is better for this.
https://doc.dovecot.org/admin_manual/debugging/debugging_rawlog/
In fact, you could use this feature to find out whether outlook even tries to use IMAP IDLE in the first place.
Aki