diff --git a/README.md b/README.md
index 99da528c2c279c03eda7d68507584634e912cb49..cea3e471d96478b302a8a41c17889b96ed9f7566 100644
--- a/README.md
+++ b/README.md
@@ -13,6 +13,8 @@ Monitors the connections through a Check Point firewall gateway.
 
 - **wato**: [(see WATO options)](/../../../-/raw/master//doc/wato.png "see WATO options")
 
+**Note**: Uppper connection levels can be configured as predictive. This will ignore the lower levels.
+
 - **perfdata**
     - TCP connections/s
     - UDP connections/s