- Steven Smith via dovecot:
I’m pretty sure it arises from some subtle dovecot configuration setting.
Based on your statement that Dovecot does not log connection attempts by Notes.app, I am not sure this assumption is correct.
Would you mind posting your
doveconf -nso that we can compare to the non-working and working examples above?
See attachment (I have only obfuscated directories and deleted some settings related to authentication).
-Ralph
# 2.3.5.2 (38c8f1daf): /path/to/dovecot.conf # Pigeonhole version 0.5.5 (2483b085) # OS: Linux 5.1.5-gentoo x86_64 Gentoo Base System release 2.6 auth_mechanisms = plain login auth_username_format = %Ln lmtp_save_to_detail_mailbox = yes mail_location = /path/to/maildir mail_plugins = notify managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext vnd.dovecot.debug imapsieve vnd.dovecot.imapsieve namespace inbox { inbox = yes location = mailbox Drafts { special_use = \Drafts } mailbox Junk { auto = create special_use = \Junk } mailbox Sent { special_use = \Sent } mailbox "Sent Messages" { special_use = \Sent } mailbox Trash { auto = create special_use = \Trash } prefix = separator = / } passdb { args = /path/to/dovecot-ldap.conf.ext driver = ldap } plugin { imapsieve_mailbox1_before = file:/path/to/report-spam.sieve imapsieve_mailbox1_causes = COPY imapsieve_mailbox1_name = Junk imapsieve_mailbox2_before = file:/path/to/report-ham.sieve imapsieve_mailbox2_causes = COPY imapsieve_mailbox2_from = Junk imapsieve_mailbox2_name = * sieve = /path/to/sieve/%u.sieve sieve_extensions = +vnd.dovecot.debug sieve_global = /path/to/sieve/global sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.environment sieve_pipe_bin_dir = /path/to/sievepipe sieve_plugins = sieve_imapsieve sieve_extprograms } protocols = imap lmtp service auth { unix_listener /path/to/dovecot-auth { group = postfix mode = 0660 user = postfix } } service dict { unix_listener dict { mode = 0666 } } service lmtp { unix_listener /path/to/dovecot-lmtp { group = postfix mode = 0660 user = postfix } } userdb { args = /path/to/dovecot-ldap.conf.ext driver = ldap } protocol lmtp { mail_plugins = notify sieve namespace inbox { location = mailbox Trash { autoexpunge = 1 weeks } prefix = } } protocol lda { mail_plugins = notify sieve } protocol imap { mail_plugins = notify imap_sieve namespace inbox { location = mailbox Trash { autoexpunge = 1 weeks } prefix = } }