The ProviderUniqueName property is a null-terminated string that contains the unique name for the fax service provider (FSP) associated with the device.
This property is read-only.
Property ProviderUniqueName As String
A String that receives the unique name for the FSP associated with the device. The String is null-terminated.
|Minimum supported client
||Windows XP [desktop apps only]
|Minimum supported server
||Windows Server 2003 [desktop apps only]