On 16.08.09 15:39, Kristina wrote: > Hi, all. I've looked through the list and bugzilla, and maybe I've > missed it, but I can't find anything about this problem. Basically, I > upgraded from 3.1.9 to 3.2.5 on our mail servers. This was an > out-of-the-box straight compile/install of the CPAN package. After > doing so, complaints from users started pouring in about spam. Looking > at the numbers, SA was blocking about 20% (at least) less spam than > 3.1.9 did. If SA had blocked 80% of a user's total incoming mail > before, it was now blocking 50 - 60%. If it had blocked 40%, it was > now blocking 10 - 20%.
> I did sa-update (for both versions) and had no problems downloading > and installing new rulesets. When I deliberately crafted a spam to hit > certain rules, it did so, but it was like 3.2.5 just didn't know > anything about the kind of spam we're getting, whereas 3.1.9 does. Did you properly configure trusted_networks and internal_networks? Did you edit all *.pre files to load plugins you need? Did you change scores for some rulesets in 3.1.9? Did you comment that in 3.2.5? 3.2.5 is supposed to have lower FP and FN rate, but it mostly needs proper configuration which may have changed and thus you may be seeing lower efficiency... -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. Spam is for losers who can't get business any other way.
