Nmap

Telecharger nmap

nmap linux debian

sudo apt-get update
apt-get upgrade
sudo apt-get install nmap
// Ou zenmap interface graphique de nmap 
sudo apt-get install zenmap

Utiliser nmap

Lancer nmap
- nmap -T4 -F 192.168.1.1/24
ou zenmap

On obtient

Nmap scan report for tasmota-6b2128-296.home (192.168.1.46) Host is up (0.075s latency). Not shown: 77 closed ports PORT STATE SERVICE 26/tcp filtered rsftp 80/tcp open http 81/tcp filtered hosts2-ns