On 19.10.18 05:39, Stefan Bauer wrote: > Is it best practice to use amavis in between postfix and > clamd/spamasassin?
It is certainly a well proven approach to use amavis as the glue that binds Postfix, Spam- and Virus-Checkers together. Even DKIM-signing and -verification are supported. I like amavis for that. -Ralph