A topology scanner using Nmap with Arp for python3
sudo apt-get install -y python3-pip
sudo pip3 -r requirements.txt
python topology.py <interface> <subnets>
Exemple:
python topology.py eth0 192.168.1.0/24
python topology.py eth0,wlan0 192.168.1.0/24,10.0.10.0/24