Network Monitor - Version 6.23.00.3373 Network Monitor is a real time network monitoring software packet sniffer software protocol analyzer and data logger tool. This network traffic monitoring software allows you to analyze network data in real time, log network packets data for later analyzing. Using this network packet sniffer/ network protocol analyzer / network traffic data monitoring software you can capture, view, record, replay any data coming through your network adapters. Network monitor software only utility and doesn't require any additional hardware