Tom Hendrikx:
> Isn't this as simple as:
>
> 1. new email comes in, is delivered to content filter, with bcc to
> always_bcc recipient.
That is what is supposed to happen.
But see my description of what happens with a broken configuration.
> 2. content filter re-injects email into the queue for final delivery,
> postfix performs final delivery, with bcc to the always_bcc recipient?
That is not supposed to happen.
The mail FROM the filter is supposed to already have an always_bcc
recipient, and therefore Postfix is not supposed to add another one.
But see my desciption of how deduplication can be disabled.
Wietse
