On 2015-07-04 at 14:02 -0700, AC wrote: > Thunderbird sent a message without generating a warning. The exchange > shows the protocol as esmtpsa and authentication as > plain_saslauthd_server. No warnings after 5 minutes of the send.
You may find it useful to tune your `log_selector` main configuration setting: http://www.exim.org/exim-html-current/doc/html/spec_html/ch-log_files.html#SECTlogselector In particular: log_selector = +smtp_connection +smtp_incomplete_transaction The first one will show you connection opens and closes, so that you see immediately when the connection is closed. FWIW, I run with: log_selector = +incoming_interface +pid +incoming_port \ +smtp_connection +smtp_confirmation \ +smtp_protocol_error +smtp_syntax_error \ +smtp_incomplete_transaction +smtp_no_mail \ +tls_cipher +tls_peerdn +tls_certificate_verified +tls_sni \ +queue_time +queue_time_overall +deliver_time \ +received_recipients +sender_on_delivery +return_path_on_delivery \ +all_parents -Phil -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
