On 11/12/2019 6:27 AM, Jaroslaw Rafa wrote:
Dnia 12.11.2019 o godz. 12:26:51 Roland Freikamp pisze:
I'm using postscreen on a mailserver.
Unfortunately, this does not work with some bigger mail providers, since
they send the mail from a random host in their mail-server-cluster, so
postscreen sees a new IP for each retry, and so sometimes never accepts
the mail.
I don't use postscreen, but I use postgrey, and my postgrey installation
came with a default /etc/postgrey/whitelist_clients file, which whitelists a
lot of such senders. I also found some myself and added them to
/etc/postgrey/whitelist_clients.local manually.
I guess postscreen should also have some whitelist mechanism?
I use Postwhite to build my whitelist, I don't like it, but I do like my
job. Postwhite helps keep the clients happy.
John Schmerold
Katy Computer Systems, Inc
https://katycomputer.com
St Louis
