[cobalt-users] strange portscanning...

[seb@xxxxxxxxxx]

This alert notification is to inform you of network activity occurring on
your host.

           Timestamp:  Wed 17 Sep 2003 07:08:30 PM CEST
          Alert Type:  Port Scan Detected
           Interface:  eth0
            Protocol:  3/3/icmp
 Packet Size (bytes):  90

      Source Address:  192.168.4.3
         Source port:  
           Direction:  outbound
 Destination Address:  192.168.3.1
    Destination Port:  

           Log Entry:  eth0:portscan: 3/3/icmp 192.168.4.3 -> 192.168.3.1
90 (22)




strange, because: 192.168.4.3 is my raq550 and 192.168.3.1 is the gateway.
and there are no other processes running.