On 07/10/2014 05:41 AM, Reindl Harald wrote: > the goal is to have a MX for a lot of domains which > does postcreen/pre-queue content-filtering and deliver > good messages via transports to the final server
Might I suggest using spamdyke (http://spamdyke.org) for this? Spamdyke does no content filtering, but it's *very* effective at blocking spam. It will typically block 80-90% of spam, without even receiving (or scanning) it. As such, it's very light weight. You'll still want to do content filtering down the line (perhaps during delivery), but with spamdyke up front, there'll be a lot less scanning to do. The downside of spamdyke is that it presently only works with qmail. However, with QMailToaster (https://github.com/QMailToaster/qmailtoaster-util/blob/master/README.install) you can have a spamdyke filter for multiple domains up and running in less than an hour. There are many QMT hosts used in production configurations this way. Just a suggestion. Disclaimer: I am the project lead for QMailToaster. I hope that doesn't deter you checking it out though. We have a very strong (and friendly) community. We do our own DNS (dig -t NS qmailtoaster.com) and mirrors (host mirrors.qmailtoaster.com), for example. -- -Eric 'shubes' ------------------------------------------------------------------------------ Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft _______________________________________________ Dspam-user mailing list Dspam-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspam-user
