Stuart Bailey <stuart@linusoft.co.uk>
Does anyone know if Postfix can detect outgoing SPAM, or more specifically bulk emails? I think a way to restrict or limit a hosted domain to sending only a few emails per hour would solve my problem.
You could route the outgoing side of postfix through a spam scanner like amavis just like the incoming side often is, but I think rate limits can be set through the anvil. See TUNING_README, man anvil and man 5 postconf from the postfix packages. This sort of thing is where I start reaching for exim4 though... Hope that points in the right direction, -- MJ Ray (slef), member of www.software.coop, a for-more-than-profit co-op. http://koha-community.org supporter, web and library systems developer. In My Opinion Only: see http://mjr.towers.org.uk/email.html Available for hire (including development) at http://www.software.coop/