>I think client/sender is the biggest stumbling block in Postfix UCE >controls.
there are only 4 targets for smtpd restrictions : ip or net or PTR hostname of remote, sending MTA helo domain envelope [EMAIL PROTECTED] envelope [EMAIL PROTECTED] Len
>I think client/sender is the biggest stumbling block in Postfix UCE >controls.
there are only 4 targets for smtpd restrictions : ip or net or PTR hostname of remote, sending MTA helo domain envelope [EMAIL PROTECTED] envelope [EMAIL PROTECTED] Len