Undefining firewall rules
If you deploy DeviceLock policies using DeviceLock Group Policy Manager or DeviceLock Service Settings Editor, in some situations you may want to prevent firewall rules from being applied to a specific group of client computers. To do so, you need to return the previously defined firewall rules to the unconfigured state. All undefined DeviceLock Service settings are ignored by client computers.
To undefine firewall rules
1. If using DeviceLock Service Settings Editor, do the following:
a) Open DeviceLock Service Settings Editor.
b) In the console tree, right-click DeviceLock Settings or DeviceLock Service, and then click Load Service Settings to open the DeviceLock Service settings file.
c) In the console tree, expand DeviceLock Service.
If using DeviceLock Group Policy Manager, do the following:
a) Open Group Policy Object Editor.
b) In the console tree, expand Computer Configuration, and then expand DeviceLock.
2. Expand Protocols.
3. Under Protocols, right-click Basic IP Firewall, and then click Undefine.