# info

System Name: UNIXPC
Version: 3.51
Disk Space Free: 86% or 31232k
On RS232 Port: COMPUTER
On RS232 Port 001: TERMINAL
On RS232 Port 002: TERMINAL
On RS232 Port 003: TERMINAL
On RS232 Port 004: TERMINAL
On Parallel Port: Nothing
Last Backup: Never
Memory: 3584k

Softeware Installed
RS-232 Expansion 3.51
AT&T Telephone 3.51
GENESIS version 2.7

# who
root 	w1 	Jan 31 00:04


# vi
:version
i/mc68k:ex_cmds.c 1.1

# who --help
bad switch
Usage: who [-rbtpluAasT] [am i] [utmp_like_file]

r run level
b boot time
t time changes
p processes other than getty or users
l login processes
u useful information
d dead processes
A accounting information
a all (rbtpludA options)
s short form of who (no time since last output or pid)
T status of tty (+ writable, - not writable, x exclusive open, ? hung)

# echo $SHELL
/bin/sh

# cat /etc/.installdate
Mon Dec 17 15:54:03 PST 1990

AVAILABLE COMMANDS/PROGRAMS
vi
ed
who
cd
info
clear
basename
cat
chgrp
chmod
chown
cmp
convert
cp
cpio
date
dd
df
diff
dirname
du
echo
ed
env
expr
false
fgrep
file
find
grep
head
kill
ksh
ld
line
ln
login
ls
mail
mc68k
mesg
mkdir
mld
mv
newgrp
nice
nohup
od
passwd
pdp11
pr
ps
pwd
red
rm
rmail
rmdir
rsh
sed
sh
size
sleep
sort
stty
su
sum
sync
tail
tee
telinit
time
touch
true
tty
u370
u3b
uname
vax
wc
who
wnlessmsg
write