How to skip spamassassin handler for internal mail

[Flachzange]

Hi!

As spamassassin is running again on my machine (*sick*), I have watched the logs a while and noticed two uncommon behaviours on handling internal mail:

1) Spamassassin checks mail between users on the same host (but different domains)
2) Spamassassin checks mail twice in case of forwarding.

I remember that Spamassassin has skipped such mails in the past as it is a waste of resources.
How I can skip those checks again?

Plesk 10.4.4 #23 with Postfix

Thanks!
Christoph

 

[Flachzange]

Really no answer? Igor? Any clue?

 

[bluik]

+1, mail from SASL authenticated users should not go to SpamAssassin at all, eases the load on the server also.
There should be a knob for it in Plesk or at least a workaround to do it on the command line.