It sends ARP REQUEST packets to the LAN and waits for ARP REPLY packets
from network nodes that are up, producing a table of currently
active IP and MAC addresses.
Knowlan uses libpcap and libnet libraries for easy source code review
and maintenance.
WWW: http://www.enderunix.org/knowlan
PR: 58592
Submitted by: Omer Faruk Sen <ofsen@enderunix.org>
Approved by: krion (implicit)
