flowviewer

Web-based user interface for the flow-tools NetFlow data

FlowViewer, FlowGrapher, and now FlowTracker are tools that provide an easy web-based user interface for selecting, viewing, graphing, and now tracking NetFlow data stored using Mark Fullmer's flow-tools software. The user is able to filter data (inclusion or exclusion) by device, IP address range, port, router interface, autonomous system (AS), specified time interval, and now by protocols, TOS field, and TCP flags. Many of the flow-tools reports are configured as drop-down selections. Users are also able to save reports and graphs for later viewing.