On 07 Feb 2014, at 01:12 , Stefan Michael Guenther <s.guent...@in-put.de> wrote:
> The problem is, that our client wants to send emails with the sender domains > of his clients from his own postfix server. There si no legitimate reason to do this. In fact, my servers (and I suspect many servers) block all email from outside that claims to be from our domains. -- 'Good and bad is tricky, she [Esme] said. 'I ain't too certain about where people stand. P'raps what matters is which way you face.'