2018-11-19 16:57 GMT+01:00 Bill Cole <
postfixlists-070...@billmail.scconsult.com>:
> On 19 Nov 2018, at 5:24, Poliman - Serwis wrote:
>
> Hello. I saw in logs that some non existent mailbox from client domain
>> hosted on google tries send some mail to existing mailbox in this same
>> domain. Non
On 19 Nov 2018, at 5:24, Poliman - Serwis wrote:
Hello. I saw in logs that some non existent mailbox from client domain
hosted on google tries send some mail to existing mailbox in this same
domain. Non existent mailbox is used from IP's:
94.102.49.198
149.56.173.68
and both are blacklisted.
I n
On 19.11.18 11:24, Poliman - Serwis wrote:
Hello. I saw in logs that some non existent mailbox from client domain
hosted on google tries send some mail to existing mailbox in this same
domain.
set
smtpd_reject_unlisted_sender=yes
this will reject mail from senders in your local domains, that d
