Hi everybody, We're using Cyrus-imap during some time, it's a good tool for us. We've a strange behaviour (bug)? with sieve, Thunderbird and Cyrus-imap. I want to listen your opinions, because I'm not sure to understand correctly the problem. We use some sieve scripts to filter the e-mails in the sub-folders of INBOX. With Thunderbird, we don't have the notification when an new e-mail arrives in a sub-folder filtered by a sieve script. We must click on the folder to receive new e-mails. With some other e-mail clients (Kmail, Claws-mail), we receive correctly the new e-mails. After some searches, I've found: * Thunderbird uses IMAP IDLE when it's possible to receive the new e-mails, unlike others open all folders each time. * Cyrus seems to notify the new e-mails only in INBOX with IMAP IDLE. I've found the bug report for Thunderbird: https://bugzilla.mozilla.org/show_bug.cgi?id=483859 With courier-imap, they've an option to choose to behaviour of IMAP IDLE: IMAP_CHECK_ALL_FOLDERS: http://forums.mozillazine.org/viewtopic.php?f=31&t=99252&start=0 At the beginning, I thought the problem was in Thunderbird, but now I'm not sure. In the cyrus-imap documentation: http://cyrusimap.web.cmu.edu/imapd/install-compile.html Do you think --with-idle=idled could resolve our problem ? Thank you very much for your answer. -- Ludovic Gasc ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html