On 3 November 2017 at 11:18, ruttentuttels <r...@ruttentuttels.nl> wrote:
> ... > > The first email received has the subject of the header check filter and is > forwarded to the spam account. > The second email has a subject which does not match the filter and is > delivered to Amavis. > > Question is why the redirected email to the spam box is NOT passing Amavis. I notice at http://www.postfix.org/FILTER_README.html that it is stated under 'Limitations': - If a message triggers more than one filter action, only the last one takes effect. - FILTER actions from smtpd access maps and header/body_checks take precedence over filters specified with the main.cf content_filter parameter. So I think you cannot apply a header_checks filter and then a content_filter as you are trying. A way round it might be to apply the content filtering from within one of the restriction lists - see https://git.ispconfig.org/ispconfig/ispconfig3/issues/833?
