On 2022-09-05 at 18:16:06 UTC-0400 (Tue, 6 Sep 2022 00:16:06 +0200)
Jaroslaw Rafa via mailop <r...@rafa.eu.org>
is rumored to have said:
Dnia 5.09.2022 o godz. 17:56:13 Bill Cole via mailop pisze:
Yes, of course, but he said he is using "reject_unverified_recipient"
which
is RECIPIENT address verification, a tool which is used to prevent
backscatter on machines that do legitimate relaying of mail.
Sorry, I used the wrong parameter name. But I definitely meant SENDER
address verification - I hope it was clear from the rest of my
question...
It is now. Do NOT do that. Do it and the IP involved WILL get
blacklisted and SHOULD be.
--
Bill Cole
b...@scconsult.com or billc...@apache.org
(AKA @grumpybozo and many *@billmail.scconsult.com addresses)
Not Currently Available For Hire
_______________________________________________
mailop mailing list
mailop@mailop.org
https://list.mailop.org/listinfo/mailop
