On Mon, Sep 19, 2016 at 7:19 PM, Wietse Venema <wie...@porcupine.org> wrote:
> What you are asking for requires either that a test happens for > every connection, or the ability to store configuration overrides > in the postscreen cache. The first is not a good idea, and the > latter just adds complexity. > > The first one is a problem because of performance and/or resource usage ? > If you want client-dependent service, you can use a firewall redirect > rule: redirect different clients to smtpd instances that listen on > different TCP ports. > The use case is to have dynamic "redirect" based on RBL lookups. Won't work on firewall level. José Borges Ferreira
