> On 8 Dec 2015, at 18:31, Franck Martin <fmar...@linkedin.com> wrote: > > Yes, reject > > It seems that email systems that send you a DSN because of a temporary > rejection are becoming rarer…
Well, that might be an artefact of more reliable mail systems, and market concentration around medium and large mail providers that tend to fix things quickly when they do go wrong. I think Exim has a default first warning after 24 hours. But really, that’s not the responsibility of the recipient’s mail provider, it’s the responsibility of the sender’s mail provider. -- Ian Eiloart Postmaster, University of Sussex +44 (0) 1273 87-3148 _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
