Mac:Mac OS:Internet:Monitoring Views 228 (+1) / Freeware
AirGrab Network Packet Analyzer is a professional network analyzer (also known as protocol analyzer and packet sniffer), Network Packet Analyzer performs real-time packet capturing, network monitoring, advanced protocol analyzing and much more.
Mac:Mac OS:Internet:Monitoring Views 213 (+0) / Freeware
A flexible tool to presentation network traffic on any interface. Shows bytes received, institutionalize and sum per number of time specfied. Use the -h option to watch all arguments the commands accepts.