Install the SCO system V/386 LLI driver for a 16-bit or 8-bit ethernet adapter:
(if you use dos file format, please follow the instructions in readme.dos file)
 if you use unix file format,please follow the instructions in readme.unix file)

1)  login: root			Boot in single user mode.

2)  cd /			change to "root" directory.

3)  mkdir ethtemp		make a directory called "ethtemp" under root
				directory(/).

4)  cd ethtemp			change to "ethtemp" directory.

5)  pwd				make sure you are in the directory "/ethtemp".

6)  insert the floppy disk which includes SCO system V/386 LLI driver in a
    floppy disk drive.

7)  dos				turn the system to be DOS operating system
				environment.

8)  copy a:(or b:)\unix\driver.o  c:\ethtemp\driver.o
     (note: specify a: or b: depend on which disk drive you are using)
				copy file "driver.o" to the C: drive directory
				"\ethtemp".

9)  dos2unix a:(or b:)\unix\space.c  c:\ethtemp\space.c
     (note: specify a: or b: depend on which disk drive you are using)
				transfer file "space.c" from dos format to unix
				format, and copy file "space.c" to the C: drive
				directory "\ethtemp".

10) dos2unix a:(or b:)\unix\eth  c:\ethtemp\eth
     (note: specify a: or b: depend on which disk drive you are using)
				transfer file "eth" from dos format to unix
				foemat, and copy file "eth" to the C: drive
				directory "\ethtemp".

11) dos2unix a:(or b:)\unix\tcpeth  c:\ethtemp\tcpeth
     (note: specify a: or b: depend on which disk drive you are using)
				transfer file "tcpeth" from dos format to unix
				foemat, and copy file "tcpeth" to the C: drive
				directory "\ethtemp". 

12) quit			return to UNIX operating system environment.

13) ls				check the files which are extracted from the
				floppy disk.  you should see 4 files under
				the directory "\ethtemp": driver.o,
				space.c, eth, tcpeth, otherwise there is an 
				error.

14) rename driver.o Driver.o	rename driver.o to be Driver.o, first letter
				of the file name "Driver.o" must be upper case.

15) rename space.c Space.c	rename space.c to be Space.c, first letter
				of the file name "Space.c" must be upper case.

16) chmod u+x eth		change the access permissions of 2 files "eth" 
    chmod u+x tcpeth		and "tcpeth" to be executable by the user "root"
				(single user mode), before copy them to the
				directory "/usr/lib/mkdev".	

17) cp eth  /usr/lib/mkdev/eth  
    cp tcpeth  /usr/lib/mkdev/tcpeth

				copy 2 files: eth, tcpeth to the directory
				"/usr/lib/mkdev".

18) cd /usr/lib/mkdev		change to the directory "/usr/lib/mkdev".

19) mkdev eth			install the driver, relink the kernel, and
				rebuild the kernel environment.
				  note  i: install
				 	d: delete	
				 	q: quit

20) mkdev tcpeth		set up "tcp" configuration, select driver
				name: 'eth'.

21) remove any floppy disk from the Disk Drive A:

22) init 6			reboot the system to activate the kernel, then
				the driver should be installed completely.

23) after reboot the system, you can use "netstat -i" to check driver name
    "eth0", and use "ping" to check the connection.

24) after installation is successful, you can remove 4 files in "ethtemp"
    directory and delete "ethtemp" directory.




If you want to remove the driver

1)  mkdev eth			run "mkdev eth" to remove the driver, relink the
				kernel, and rebuild the kernel environment. 

2)  init 6			reboot the system to activate this removal.




P.S.  1. Please follow the installation sequence strictly, otherwise you will
	 fail in the driver installation.	
	
      2. You can not install the driver twice.  If you want to install the
	 driver one more time, please remove the driver you installed
	 previously and relink the kernel, rebuild the kernel environment
	 before you install the driver second time.

      3. If installation failed, please remove the driver (follow the driver
	 removal procedure) and install it again.  If you did not make any
	 mistake in the installation procedure before 19), you can start from
	 19) to reinstall the driver.