I know, I know, it's offtopic since it'S not entirely postfix per se, but I am at my wit's end here.
I'm trying to implement a (I think) simple ratelimiting feature: * during our business hours 400 Mails per sender from internat host * otherwise 100 Some of my limits work, others don't trigger at all: id=mass_mailing_exceptions &&EXCHANGE sender==file:/etc/postfix/mass_mailing_absolute_exceptions action=dunno # these are exceptions for high volume senders. Working OK! # Arbeitszeit id=mass_mailing_business_hours days=Mon-Fri time=09:00:00-17:00:00 &&EXCHANGE action=rcpt(sender/400/43200/450 4.7.1 Recipient limit exceeded) # Monday to friday, 9 to 5, working as it should id=mass_mailing_feierabend time=17:00:01-23:59:59 time=00:00:00-08:59:59 days=Mon-Fri &&EXCHANGE action=rcpt(sender/100/43200/450 4.7.1 Recipient limit exceeded) # This is also working, but I feel stupid using these two definitions # for the periods before and after work!! # sonst id=mass_mailing_wochenende time=00:00:00-23:59:59 days=Sat-Sun &&EXCHANGE action=rcpt(sender/100/43200/450 4.7.1 Recipient limit exceeded) # Alas, this is not triggering at all. Dunno why! -- [*] sys4 AG https://sys4.de, +49 (89) 30 90 46 64 Schleißheimer Straße 26/MG, 80333 München Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Marc Schiffbauer Aufsichtsratsvorsitzender: Florian Kirstein