http://www.perlmonks.org?node_id=358009

RnC has asked for the wisdom of the Perl Monks concerning the following question:

Hello. Anyone out there knows a way to fetch all ipaddresses->mac addresses from the local ARP table ? I heard it's possible with NetPacket, however I did not succeed in writing a script. Thanks for any help. btw: I know one can parse the result from "arp -a". But i really need to do it without using this method.