Quick Network Scan

nmap -sn 192.168.0.0/24

OS detection with verbosity (-O -v)

nmap -O -v 192.168.0.0/24

OS detection with verbosity and version scan (-sV -O -v)

nmap -sV -O -v 192.168.0.0/24

Rogue DHCP server discovery

nmap --script broadcast-dhcp-discover -e bond0

UPnP Devices

nmap -sV --script=broadcast-upnp-info -T4 10.1.0.0/24