Melihat IP Address yang Aktif didalam Network

Dengan menggunakan command NMAP dibawah.

root@r0x:/home# nmap -sP 1.1.1.1/24

Starting Nmap 5.21 ( http://nmap.org ) at 2012-01-21 19:29 MYT
Nmap scan report for dir-615 (1.1.1.1)
Host is up (0.0021s latency).
MAC Address: 34:08:04:01:E6:C8 (Unknown)
Nmap scan report for 1.1.1.10
Host is up (0.0048s latency).
MAC Address: 00:01:6C:6C:24:D6 (Foxconn)
Nmap scan report for 1.1.1.11
Host is up.
Nmap done: 256 IP addresses (3 hosts up) scanned in 31.34 seconds