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The NetConfigurationQueryLinkLayerAddress function retrieves the software-configurable link layer address that was stored in the registry for a NIC.
Syntax
NTSTATUS NetConfigurationQueryLinkLayerAddress(
[_In_] NETCONFIGURATION Configuration,
[_Out_] NET_ADAPTER_LINK_LAYER_ADDRESS *LinkLayerAddress
);
Parameters
[_In_] Configuration
Handle to a NETCONFIGURATION object that represents an opened registry key.
[_Out_] LinkLayerAddress
A pointer to a NET_ADAPTER_LINK_LAYER_ADDRESS object that represents the link layer address stored in the registry key.
Return value
The function returns STATUS_SUCCESS if the operation succeeds. Otherwise, this function may return an appropriate NTSTATUS error code.
Remarks
The client driver obtains a handle to a NETCONFIGURATION object by calling NetAdapterOpenConfiguration or NetConfigurationOpenSubConfiguration.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Universal |
| Minimum KMDF version | 1.23 |
| Minimum UMDF version | 2.33 |
| Header | netconfiguration.h (include netadaptercx.h) |
| IRQL | PASSIVE_LEVEL |