
BitMeter
FreeMeter
Network Lights
TrafficMonitor
trafficWatcher
NetTraffic
NetBalancer
NetSpeedMonitor
tcpdump
Wireshark
NetworkMiner
netcat
Ettercap
SmartSniff
Packet Sender
PortMapper
BitMeter
tcpdumpFreeMeter - Monitor network bandwidth (C#.NET 2k/XP+). Desktop and Systray graph.
Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
Network Lights - Network Lights is a Windows program, which blinks keyboard LEDs (Light Emitting Diode) indicating outgoing and incoming network packets on network interface.
NetworkMiner - NetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows.
TrafficMonitor - TrafficMonitor is a network monitoring suspension window software in Windows.
netcat - Netcat is a featured networking utility which reads and writes data across network connections...