Products & Services
Is it possible to disable the firewall for a policy domain without the client showing an exclamation mark as a warning that it's disabled?
Yes, this is possible.
In PMC Standard view, select the policy domain, and on Firewall security levels page uncheck "Enable firewall engine" check box, and lock the lock for it (choose "Users are not allowed to change this setting").
Please, note, that Windows may still complain about disabled firewall, if you have both Windows and F-Secure firewall turned off.