finding remote MAC address

[Derek Doucette]

I need to write a script that will take in a list of IP's, and from that
list find the mac address for these IP's so we can make our move over to
dhcp.  I think this would be pretty easy to do in perl, but I'm not sure
of how to find the mac address of a remote device. Any ideas or existing
solutions anyone knows about?

Derek Doucette
http://derek.homeunix.org