Getting networking to work on my Mac?

[Ben Blonder <ben_(_at_)_shopsummit_(_dot_)_com>]

I have 2.8 running succesfully on a 68040. However, it doesn't seem to want
to use my LC PDS ethernet card, preventing the box from doing Anything
Useful. Here's the relevant bits of the dmesg:

sn0 at obio0 unsupported machine type
...
nubus0 at mainbus0
nubus0: slot e: EtherNet card (Vendor: TFL LAN INC., Part E410
  NuBus/E420 LC PDS,EtherNet Adaptor Type: 0004 0001 011e 0100 not
  configured

Any ideas on how I can make it work? I don't want to have to buy a new card.

TIA,
Ben Blonder