Benny Pedersen schrieb: >On Fri, November 3, 2006 07:28, Jakob Curdes wrote: > > > >>We do not use AWL; this has proven to be dangerous. >> >> > >how ? > >did "auto_whitelist_factor" not help ? > > > >the reason i use it is that it caches first time senders nicely, with imho is >mostly spam senders anyway :-) > > > I would not agree to that. Our customers do not want to get the first mail of an important business partner rejected. Let's put it this way : if you use statistical filters you should not in parallel use other autotraining methods such as AWL because the results are unpredictable. I ended up with a lot of whitelisted spam and switched AWL off.
>>We use dspam and Bayes in parallel, >> >> > >how does this work from amavisd-new ? > >using the patched version for amavisd-new for dspam ? > > > No, just integrate dspam into spamassassin. This is documented in the RELEASE-Notes of amavisd some versions ago. >>train Bayes with hamp/spam levels of 0.0 and 5.0 and >>score both with 3.5 on spam and -1.0 on nonspam. In conjunction with >>the "postfix mini-greylister" aka reject_unverified_sender >> >> > >this is "dangerous" since its posible to disable verify in postfix ? > > > It is unclear to me what you mean by "disable verify". > >but only 5% mail ? > > > Yup. >yes true, just that bayes can do this if it was trained manuely with spam / >ham , then dspam is not needed, the effictivly of bayes depends on how its >configured and used > > > But if the customers don't want to spend time with training.... JC ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ AMaViS-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/amavis-user AMaViS-FAQ:http://www.amavis.org/amavis-faq.php3 AMaViS-HowTos:http://www.amavis.org/howto/
