Effectuer une analyse de port de base (nmap -F 103.102.230.3)
Nmap scan report for 103.102.230.3
Host is up (0.073s latency).
Not shown: 99 closed tcp ports (reset)
PORT STATE SERVICE
22/tcp open ssh
Nmap done: 1 IP address (1 host up) scanned in 0.59 seconds