OID_GEN_LINK_SPEED
As a query, the OID_GEN_LINK_SPEED OID specifies the maximum speed of the NIC.
Version Information
Windows Vista and later versions of Windows
Obsolete.
NDIS 6.0 and later miniport drivers
Obsolete. (see Remarks section)
NDIS 5.1 miniport drivers
Mandatory.
NDIS 5.1 miniport drivers
Mandatory.
Remarks
The OID_GEN_LINK_STATE is the NDIS 6.0 and later and later equivalent of this OID. However NDIS 6.0 and later miniport drivers must use the NDIS_STATUS_LINK_STATE status indication instead to indicate link speed changes.
The unit of measurement is 100 bps, so a value of 100,000 represents a hardware bit rate of 10 Mbps.
Requirements
Header |
Ntddndis.h (include Ndis.h) |