In article <199703182317.PAA07732@pescadero.dsg.stanford.edu>,
> I think it means the if_de driver detected you have either
> 	a 21041 with a new-format SROM (most likely, since you have BNC)
> 	a 21142
> 	a 21143

No, it's a plain 21040:
de0 at pci0 dev 9 function 0 at irq 12
de0: 21040 [10Mb/s] pass 2.3
de0: address 00:80:48:e8:2e:8b

> It might be  easier to diagnose if you  built a kernel with DIAGNOSTIC.

My kernel was compiled with "options DIAGNOSTIC". If it wasn't it would
panic on "ifconfig de0 media bnc" (see pr kern/3355).

-- 
Matthias Scheler                                http://home.pages.de/~tron/