INetFwProfile::get_ExceptionsNotAllowed method (netfw.h)
[The Windows Firewall API is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions. For Windows Vista and later, use of the Windows Firewall with Advanced Security API is recommended.]
Indicates whether the firewall should not allow exceptions.
This property is read/write.
HRESULT get_ExceptionsNotAllowed( VARIANT_BOOL *notAllowed );
All interfaces are firewalled. This means that all the exceptions; such as GloballyOpenPorts, Applications, or Services, which are specified in the profile, are ignored and only locally initiated traffic is allowed.
The resulting firewall status is determined by the combination of two levels: First check the global operation mode, then the mode on the interface of interest. Use the procedure Checking the Effective Firewall Status to determine the overall operational state.
|Minimum supported client||Windows Vista, Windows XP with SP2 [desktop apps only]|
|Minimum supported server||Windows Server 2003 with SP1 [desktop apps only]|
|DLL||FirewallAPI.dll; Hnetcfg.dll on Windows XP with SP2|