Disable network test in SA

[Ryan L. Sun]

Hi, all

I am trying disable network test (RBL, SBL etc) in SA.
In my "user_prefs" file, I have:

# Enable or disable network checks
skip_rbl_checks         1
use_razor2              0
use_dcc                 0
use_pyzor               0

When i test, I found that SA still use the score set 1 to calculate
the total score. Score set 1 is "Bayes is disabled, but network tests
are enabled". I did disable bayes, but why network test disabling
doesn't work?

Thanks.
-Ryan