/var/log/messages says it's an unrecognized card.
The thing identifies itself as "Xircim", "10/100 PC Network Card", "XE2000", "1.00".
Manufacturer ID 0x0105, 0x0108, function 6
xirc2ps_cs can be forcibly insmodded but this does nothing useful. I've tried to load tulip_cb but it complains that unregister_driver and register_driver are unresolved symbols. (It compiled the module, gave me the .o file, but it won't work. I dunno...)
This is all stock red hat 6.2, pcmcia 3.1.18 I think.
I'd like to get this card working rather than return it to the store, but I have only a vague idea about what I'm doing.