Client per Virtual Private Network

Hamachi : http://www.hamachi.cc/

Controllo remoto

RealVNC : http://www.realvnc.com/
UltraVNC : http://ultravnc.sourceforge.net/

Network administration

Ethereal : http://www.ethereal.com/
The Dude : http://www.mikrotik.com/thedude.php
WireShark : http://www.wireshark.org/

IP scanner

Angry Ip Scanner : http://www.angryziber.com/ipscan/
IP-Tools : http://www.ks-soft.net/ip-tools.eng/
Free port scanner : http://www.nsauditor.com/network_tools/fre...rt_scanner.html

Monitoraggio di banda

NetMeter : http://readerror.gmxhome.de/