To get this running you'll need perl version 4, patchlevel 19 or greater
and tcpdump installed on your machine.

arpmon does a popen() to tcpdump and collects data.  It writes its pid by
default to /home/arpmon/arpmon.pid, and dumps its data to /home/arpmon/addrs.
Doing a kill -HUP `cat arpmon.pid` creates or updates the addrs file.  A
kill -QUIT `cat arpmon.pid` updates the addrs file and instructs the
arpmon process to die.  You can change these pathnames by editing paths.pl.

ipreport will write a formatted report of the addrs files to stdout.  Do
an ipreport -h for the other options.

nightly is a script I run from cron.

TODO:
	ping option (write something in perl that does ICMP echo requests)
	Proxy arp detection.
	arpmon should make itself a daemon, not just run in the background.



ARCHIVE Site:
	curiosity.cob.ohio-state.edu ~ftp/pub/arpmon/
--
mark
maf+@osu.edu