Hi all.
I'm trying to stop all emails from an email address.

To do so I checked that I have this in my main.cf
check_sender_access
hash:/etc/postfix/sender_access,
and I have it.

Than I added this
mail@address.com REJECT
to my /etc/postfix/sender_access

and restarted postfix.

No emails is stopped.
That email address continue to send me email.
WHy?

Thanks.

Have you run 'postmap /etc/postfix/sender_access'?

yes.

And this is listed in the 'smtpd_sender_restrictions' area? Try turning on verbose logging with the -v switch in master.cf

Is mail@address.com the envelope sender, as seen in your postfix mail log? (This may be different from the From: address, seen in your mail client.)

_________________

/* TODO: need to add signature to posts */

I have this
check_sender_access
hash:/etc/postfix/sender_access
in the smtpd_recipient_restrictions area.

The are you mentioned is this:
smtpd_sender_restrictions =
permit_mynetworks,
permit_sasl_authenticated,
#reject_non_fqdn_sender,
#reject_unknown_sender_domain,
permit

what should I add to it?