Types of NDIS Ports
NDIS ports can be one of the following types:
Note This value is supported only in NDIS 6.30 and later.
The characteristics of an NDIS port vary from one port application to another. For example, for a bridge interface, the miniport driver upper edge of an intermediate driver creates an NdisPortTypeBridge port when the protocol edge of the intermediate driver binds to a physical miniport adapter that requires a bridge at layer three.