TCP Track

tcptrack is a sniffer which displays information about TCP connections it sees on a network interface.

It passively watches for connections on the network interface, keeps track of their state and displays a list of connections in a manner similar to the unix 'top' command.

It displays source and destination addresses and ports, connection state, idle time, and bandwidth usage.

Requirements:

· libpcap 0.7.2 or higher.

Limitations:

· tcptrack does not compile cleanly with libpcap versions earlier than 0.7.2. See below for a hack to your libpcap