On 8/22/07, Kai Schaetzl <[EMAIL PROTECTED]> wrote: > It's still not clear (at least to me) what you actually want to do and > what happens that creates a problem. > You provide virus scanning, but not spam scanning? And they reject the > "spam" coming from you? Is that what happens? > Visit them and take a big club with you. It's obviously *completely* > unreasonable to reject that to you at MTA level. If they want to do their > own spam filtering then they ought not reject, but drop silently (or > whatever) on their side. > If there is a way to stop your mailer to produce those DSNs then it is > Postfix-specific and has nothing to do with SA.
Postfix does not subject internally generated mail to content filters. That would be a nice way to create loops. The best solution is administrative - tell the client they must not reject mail coming from your server as a condition of your service. Any other solution is just too messy to consider. -- Noel Jones