Figured it out, the file is actually in CPIO format. Apparently modern
TAR tools can spot this and output the files transparently.
Now to figure out how to make this AT&T 7300 Ethernet card work. It's
installed in the leftmost slot (as seen from the back) but doesn't seem
to be recognized by the driver. Wonder if there is a big manual for it
somewhere in the world.
Hey, anyone got a 7300 with Ethernet working?
C