The following process table was observed on the firewall. (it has been slightly edited to fit the page)
Following this is a detailed breakdown of all processes found on the firewall, a description of what the process does and whether or not the process should be running.
PID TTY STAT TIME COMMAND
1 ? S 0:03 init
2 ? SW 0:00 (kflushd)
3 ? SW< 0:00 (kswapd)
46 ? S 0:00 /sbin/kerneld
278 ? S 0:00 syslogd
287 ? S 0:00 klogd
309 ? S 0:00 crond
331 ? S 0:00 inetd
342 ? S 0:00 named
353 ? S 0:00 lpd
368 ? S 0:00 sendmail: accepting connections on port 25
380 ? S 0:00 gpm -t ps/2
395 1 S 0:00 /sbin/mingetty tty1
396 2 S 0:00 /sbin/mingetty tty2
397 3 S 0:00 /sbin/mingetty tty3
398 4 S 0:00 /sbin/mingetty tty4
399 5 S 0:00 /sbin/mingetty tty5
400 6 S 0:00 /sbin/mingetty tty6
401 ? S 0:00 /usr/bin/X11/xdm -nodaemon
403 ? S 0:00 update (bdflush)
405 ? S 0:06 /usr/X11R6/bin/X
406 ? S 0:00 -:0
417 ? S 0:00 fvwm2 -cmd FvwmM4
497 ? S 0:00 /usr/X11R6/lib/X11/fvwm2//FvwmTaskBar
498 ? S 0:00 /usr/X11R6/lib/X11/fvwm2//FvwmButtons
503 ? S 0:00 /usr/X11R6/lib/X11/fvwm2//FvwmPager
500 ? S 0:00 nxterm +ut -geometry +153+115
501 ? S 0:00 control-panel -geometry -0+0
502 ? S N 0:00 xload -nolabel -geometry 32x20+0+0
504 p1 S 0:00 -csh
518 p1 S 0:00 xterm -name TOP
519 p0 S 0:00 -csh
530 p0 S 0:01 top
552 p1 S 0:00 script
553 p1 S 0:00 script
554 p2 S 0:00 -csh -i
566 ? S 0:00 nxterm
567 p3 S 0:00 -csh
589 p2 R 0:00 ps ax
320 ? S 0:00 portmap
298 ? S 0:00 /usr/sbin/atd