On 18/10/2019 23:29, Niels Dettenbach (Syndicat.com) via Exim-users wrote: > - removed some DNSBL requests (shorten timing / eliminate some DNS reqs)
If there's a possibility of the receiving exim taking long enough to cause the sender to give up (yet, in the OP's case, stop sending data but not close the TCP connection) :- try adding "+smtp_connection +smtp_incomplete_transaction +millisec" to log_selector. This should give a little more info. -- Cheers, Jeremy -- ## 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/
