In the main application window, click the Settings button.
In the application settings window, select Security Controls → Device Control.
Click the Anti-Bridging button.
The Anti-Bridging window opens.
Select the rule whose priority you want to change.
Do one of the following:
Click the Move up button to move the rule up a level in the table of rules.
Click the Move down button to move the rule down a level in the table of rules.
The higher a rule is positioned in the table of rules, the higher its priority. Anti-Bridging blocks all connections except one connection established using the type of device for which the highest-priority rule is used.