On Wed, 16 Dec 2009 09:36:12 -0500 Michael Scheidell <scheid...@secnap.net> wrote:
> On 12/16/09 9:27 AM, Thomas Harold wrote: > > I'm guessing that you'd also want to change the autolearn > > thresholds to be stricter? Like only auto-learning if it scores > > below -2 or above +10? > > > > (That might be an amavisd-new feature.) > I still use 0, but have the high score at +15. The default is 0.1 IIRC, and I wouldn't recommend setting it lower without negative-scoring custom rules - it's set positive for good reasons. BAYES and "userconf" whitelisting rules don't count for autolearning, so if you set a negative threshold with the default rules, you rely on DNS whitelisting to define ham - the likes of HABEOUS. Setting it at exactly 0.0 is also problematical since the decision to learn is commonly going to be determined by nominally scored rules that score 0.001 and -0.001.
