root@DIR-320:~#clear
-ash: сдclear: not found
root@DIR-320:~# ping 192.168.1.100
PING 192.168.1.100 (192.168.1.100): 56 data bytes
^C
--- 192.168.1.100 ping statistics ---
10 packets transmitted, 0 packets received, 100% packet loss
root@DIR-320:~# nmap 192.168.1.100
Starting Nmap 6.01 (
http://nmap.org ) at 2013-08-03 15:14 EEST
Nmap scan report for 192.168.1.100
Host is up (0.0013s latency).
Not shown: 998 filtered ports
PORT STATE SERVICE
22/tcp open ssh
443/tcp open https
MAC Address: xx:xx:xx:xx:xx:xx
Nmap done: 1 IP address (1 host up) scanned in 8.93 seconds
root@DIR-320:~#