A$1$: $[$Screenshot$]$ Take a screencap of the output of the following nmap scanDefault host discovery process:

nmap $--$reason $-n-sn192\mathrm{.}168.\frac{1\mathrm{.}0}{24}$

A$1$: $[$ScreenShot$]$ Take a screencap of the output of the following nmap scan

Port Scan

How it works:

Having identified the target IP range with passive information gathering we can begin to scan for open ports on the target by port scanning, a process whereby we meticulously connect to ports on the remote host to identify those that are active by how they respond.