How to find devices on a given network?

To find the devices on the given network, use nmap On RHEL systems,  $ sudo yum install nmap On Unix Systems $ sudo apt-get install nmap $ nmap -sP IPaddress of your network you can find IPaddress of your network by simply running ifconfig command and can find the pattern of IP address of your own netowork So, my network has a pattern of 192.168.133.... $ nmap -sP 192.168.133.0/24 This...