hi guys,

Is there a way to discard all email in postfix?, example, now i send email for xxxxx@gmail.com, the result is successful.

I need discard all email for any domain, example , send email for xxxxx@gmail.com, the result is failure.


Because, i need run security test, but, when test is running, send mails to all domains, so i need configure the postfix when test is running block send mails.
------

- create a drop file in /etc/postfix

* discard :

- postmap drop

- then edit /etc/postfix/main.cf

drop_maps= hash:/etc/postfix/drop

and restart the postfix service.

But, continue send email successful.

Thanks guys.

Are these incoming mails or outgoing mails? Your post implies that they are outgoing mails, but it's not quite clear.

Sorry xD, need block all email, send or receive from server, but the most important is block send mail from server postfix.

Current Settings:

[root@postfixserver]# mail xxxx@gmail.com
subject: test
test
.
EOT
(successful)


I need:

[root@postfixserver]# mail xxxx@gmail.com
.....................................
(failure or block,reject,discard)

Thanks guys

Hi guys;


Any solution for this problem?

pls need help >.<

Hi guys;

Any solution for this problem, or there is no way?

thanks.