> Am 24.01.2017 um 12:48 schrieb Wietse Venema <wie...@porcupine.org>: > > Maybe you can start with a "null" proxy and smtpd_proxy_filter, > and add some modifications to the SMTP command stream based > on sender.
Not sure, if I totally understand. Null-Porxy meaning postfix process with smtpd_proxy_filter option connecting directly to second postfix listener? I fear that would not work here. My setup is: multi instance 1 multi instance 2 +-------------------+ +-----------------------------------------------+ |Submission-instance|---->|smtpd/10025 instance with content based milters|----> smtp world +-------------------+ +-----------------------------------------------+ So the listener on the second instance would have a problem with milter versus proxy_filter (content) Christian Rößner -- Erlenwiese 14, 36304 Alsfeld T: +49 6631 78823400, F: +49 6631 78823409, M: +49 171 9905345
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