On Feb 27, 2018, at 18:29, J Doe <gene...@nativemethods.com> wrote: > postscreen_discard_ehlo_keywords > smtpd_discard_ehlo_keywords
Isn't ETRN a good thing? What's the benefit from disabling it? -- My main job is trying to come up with new and innovative and effective ways to reject even more mail. I'm up to about 97% now.