IFPCLowLevelSettings::TcpBufferSize property
Applies to: desktop apps only
The TcpBufferSize property gets or sets the size of the buffers used by the Microsoft Firewall service when transferring data for connections using the TCP protocol.
This property is read/write.
Syntax
HRESULT put_TcpBufferSize(
long lSize
);
HRESULT get_TcpBufferSize(
long *plSize
);
' Data type: Long
Property TcpBufferSize( _
ByVal lSize As long, _
ByVal plSize As long _
) As Long
Property value
A 32-bit integer that specifies the size of the buffers used by the Firewall service when transferring data for connections using the TCP protocol.
Error codes
These property methods return S_OK if the call is successful; otherwise, they return an error code.
Remarks
This property is read/write. Its default value is 2,920, and its range of permissible values is from 256 through 65,535.
After the value of this property has been modified, the change must be written to persistent storage by calling the Save method on an object containing FPCLowLevelSettings as a subobject, and the Microsoft Firewall service must be restarted for the change to take effect. For more information about restarting the Firewall service to apply changes, see Restarting Services After Configuration Changes.
This property cannot be accessed through Forefront TMG Management.
Requirements
Minimum supported client |
Windows Vista |
Minimum supported server |
Windows Server 2008 R2, Windows Server 2008 with SP2 (64-bit only) |
Version |
Forefront Threat Management Gateway (TMG) 2010 |
IDL |
Msfpccom.idl |
DLL |
Msfpccom.dll |
See also
Build date: 7/12/2010