Network Monitor is a real time packet sniffer protocol analyzer and data logger. This network traffic monitoring software allows you to analyze network data in real time, log network packets data for later analyzing. Network packet sniffer/analyzer.
Packet sniffer (network analyzer or network sniffer) for network monitoring and troubleshooting. It allows you to monitor network operations, isolate & solve network problems, identify network bottleneck & bandwidth use, and replay packets.