Active Hosts Identification

Nmap Scans

Scan Type	Command
ICMP Ping Scan	nmap –PE <ip range / CIDR network>
UDP Ping Scan	nmap –PU <ip range / CIDR network>
TCP SYN Ping Scan	nmap –PS <ip range / CIDR network>
TCP ACK Ping Scan	nmap –PA <ip range / CIDR network>