Hello,
IF SMTP error code = 5.7.1
AND remote server = GMail
DON’T generate a bounce message (my server)
ELSE
Generate bounce messages (my server)
I use following approach for this problem, which not only affects GMail,
but also T-Online and any other service rej
On 31.10.17 18:38, J Doe wrote:
Because my server is configured to perform virtual domain hosting, I have
the following:
/etc/postfix/main.cf
mydestination = localhost
...but if a message is sent to a non-existent domain that I *virtually host*
for:
you apparently mean, non-existent
Hi Noel,
>> On Oct 30, 2017, at 6:42 PM, Noel Jones wrote:
>>
>> On 10/30/2017 5:07 PM, J Doe wrote:
>>
>> How do I stop backscatter generated from my server in response to the
>> bounces from Gmail ?
>
> This is a very difficult problem to solve. Your choices are a)
> don't accept spam, or
On 10/30/2017 5:07 PM, J Doe wrote:
>
> How do I stop backscatter generated from my server in response to the bounces
> from Gmail ?
>
This is a very difficult problem to solve. Your choices are a)
don't accept spam, or b) don't forward to gmail.
There may be information on the web about disa
Hi Noel,
> On Oct 30, 2017, at 4:07 PM, Noel Jones wrote:
>
>> On 10/30/2017 2:52 PM, J Doe wrote:
>> Hi,
>>
>> One of my mail servers (Postfix 3.1.0), is configured to perform virtual
>> domain hosting. It forwards mail to the virtual domain to mailboxes of
>> users on Gmail.
>>
>> I can s
On 10/30/2017 2:52 PM, J Doe wrote:
> Hi,
>
> One of my mail servers (Postfix 3.1.0), is configured to perform virtual
> domain hosting. It forwards mail to the virtual domain to mailboxes of users
> on Gmail.
>
> I can see in my mail log that spam with forged origin addresses sometimes
> com
Hi,
One of my mail servers (Postfix 3.1.0), is configured to perform virtual domain
hosting. It forwards mail to the virtual domain to mailboxes of users on Gmail.
I can see in my mail log that spam with forged origin addresses sometimes comes
into my server that is addressed to virtual domain
