> >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
Yep. Very simplistic. Yet I regularly see prople making the client/sender mistake. --Eric
