I am a new network manager of 15 pcs.
Mysteriously when I scan inside the network with superscan I find 16 pcs (I get 16 NETBIOS names with 16 IP addresses)
What I know:
I know the IP of that server is 192.168.0.125
I know every pc IP address
I know that the firewall (SBOX ver 2.xx ?) route all inbound trafic to 192.168.0.125 (ports 4662 up to 4672)
All pcs have only one network card
What I do not know:
How to find the machine responds to PING 192.168.0.125?
Can I pinpoint it without disturbing the users?