[Dovecot] what best for anti-spam filter?

[Benny Pedersen]

Den 2012-07-24 08:20, Radim Kolar skrev:
>> what anti-spam for you used ? dspam?spammassian? amavisd-new ? what 
>> is
>> best ?
> i got best results with dspam + graylist. but dspam is not scalable
> solution, it works only if you do not have many users.

depends on backend imho

i know a hoster that only have dspam filtering pr user level, no 
complains seen in the forum