AppleShare PC can work with any network card that has an ODI (Open
Data-Link Interface) compliant MLID. However, the only MLIDs we know of
are those supplied with AppleShare PC. We haven't heard of anyone writing
one for a DEC Ethernet card, although it could be done.
If you know of someone interested in developing an MLID for a specific
card, information is available from APDA in the form of the Open Data-Link
Interface Developer's Guide, part number M0355LL/A. This document details
the specification, and provides example source code for a working driver.
For more details, search the Technical Info library under "APDA."