I cannot activate or deactivate more then one packet filter rule at once. With NAT-Rules it's the same.
Steps to reproduce:
1. Open "Network Security" / "Packet filter"
2. Enable or disable a rule by clicking the two squares
3. Try to enable or disable a rule by clicking the two squares
Only if I activate the first rule, then change to another menu item, go back and activate the second rule everything works fine.
Waiting a few minutes between two operations: Same result.
Relase 7.080
VM on ESX-Server (1G Ram for Astaro-VM)
W2K with IE 6.0... and Vista with 7.0...