Using a Virtual Device to Transmit a Fax

A fax service provider (FSP) that supports virtual fax devices must export the FaxDevVirtualDeviceCreation function. The fax service calls the function during initialization.

You can use a virtual fax device to receive a fax or send a fax.

Sending a Fax Using a Virtual Fax Device

Receiving a Fax Using a Virtual Fax Device

Transmitting a Fax

Virtual Fax Devices