Yconalyzer is a low-overhead pcap utility that provides a bird's eye view of traffic on a particular TCP port, displaying a distribution of duration, volume and throughput over all connections while being able to narrow down to a connection as well.

Features

  • Captures (selected) packets on a particular port and analyzes traffic for duration, throughput, volume, server availability, etc.
  • Reads/Writes files that tcpdump Writes/Reads
  • Include or exclude connections by server or client volume (bytes sent)
  • Raw format output for further processing via scripts or for storing history
  • If you have an idea, send me email or send a patch, we'll include it.
  • http://developer.yahoo.net/blog/archives/2010/05/tcp_traffic_analyzer.html

Project Samples

Connections bucketized by client volume Details of connections in a particular bucket Generic output from a pcap file or live monitoring Connections in which clients send more than 300 bytes Connections in which server sends less than 300 bytes Connections sorted by throughput

Project Activity

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