I have a user that is sending valid messages in bulk, but after 20th message they start to fail. They are in our bulk senders whitelist, but still fails with a temporarily rejected rcpt error, but No further explaination. Any ideas?
2015-10-01 07:59:37 [26037] H=(server1) [ip-address1]:52682 I=[ipaddress2]:25 F=<j#########@hud.ac.uk<mailto:j#########@hud.ac.uk>> temporarily rejected RCPT <desination-email@domain> Peter Hutchison MCP Snr Computing Officer * 01484 473716 Infrastructure Team University of Huddersfield | Queensgate | Huddersfield | HD1 3DH University of Huddersfield inspiring tomorrow's professionals. [http://marketing.hud.ac.uk/_HOSTED/EmailSig2014/EmailSigFooter.jpg] This transmission is confidential and may be legally privileged. If you receive it in error, please notify us immediately by e-mail and remove it from your system. If the content of this e-mail does not relate to the business of the University of Huddersfield, then we do not endorse it and will accept no liability. -- ## 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/
