El 16/11/2018 a las 15:41, Wietse Venema escribió:
Francesc Pe?alvez:
Lately we are receiving spam mails that apparently the mail from the and
the to is the same. How is it possible to avoid this?. I have configured
postfix to avoid the relay of emails and to be able to send mail through
my post
Francesc Pe?alvez:
> Lately we are receiving spam mails that apparently the mail from the and
> the to is the same. How is it possible to avoid this?. I have configured
> postfix to avoid the relay of emails and to be able to send mail through
> my postfix is necessary the auth , these emails ar
On Fri, 16 Nov 2018 at 13:20, Francesc Peñalvez wrote:
>
> Lately we are receiving spam mails that apparently the mail from the and
> the to is the same. How is it possible to avoid this?. I have configured
> postfix to avoid the relay of emails and to be able to send mail through
> my postfix is
Lately we are receiving spam mails that apparently the mail from the and
the to is the same. How is it possible to avoid this?. I have configured
postfix to avoid the relay of emails and to be able to send mail through
my postfix is necessary the auth , these emails are sent externally from
sev
