nmap

outil indispensable pour sniffer les ports d’écoute

utilisation

>>> nmap  172.16.10.64
Starting Nmap 4.20 ( http://insecure.org ) at 2008-01-07 10:38 CET
Interesting ports on isapserv5.isapdev.se.socopa.fr (172.16.10.64):
Not shown: 1691 closed ports
PORT    STATE SERVICE
21/tcp  open  ftp
22/tcp  open  ssh
23/tcp  open  telnet
111/tcp open  rpcbind
113/tcp open  auth
631/tcp open  ipp
Nmap finished: 1 IP address (1 host up) scanned in 0.179 seconds