To find your kernel version:
uname -r
Have you gotten a new driver yet?
http://www.asus.com.tw/support/downl...ux.zip~zaqwedc
Instructions:
Makes sure to have kernel 2.4.x source in /usr/src/linux
unzip 046_Linux.zip
tar -xvzf 3c2000.tar.gz
Read the readme
cd 3c2000
make
cp 3c2000.o /lib/modules/`uname -r`/kernel/drivers/net/
modprobe 3c2000
Then configure it as the 3com readme instructs.
--tarballedtux