Search Results for "flow tools"

magic-trace is a high-resolution performance tracing tool developed to analyze and visualize the execution of programs at a very detailed level using hardware tracing capabilities. It leverages technologies such as Intel Processor Trace to capture precise information about how a program executes over time, including function calls and instruction flow. The tool is designed for performance debugging, allowing developers to identify bottlenecks, inefficiencies, and unexpected behavior in...

tcpreplay is a suite of tools to edit and replay captured network traffic.

To diagnose a problem or simply to study the internal flow of information in an ethercat fieldbus, one of the common practices is to capture the flow of ethercat datagrams with an ethernet sniffer such as Wireshark (www.wireshark.org). Wireshark provides some filters to facilitate data analysis but the high amount of recorded information still makes an analysis complicated for many people who do not have a very deep knowledge of the ethercat protocol and Wireshark tools. ...

FlowViewer provides a convenient web-based user interface to Mark Fullmer’s flow-tools suite and CMU's netflow data capture/analyzer, SiLK. The inclusion of the underlying SiLK tool set enables FlowViewer users to continue to use the tool with the newer IPFIX netflow data protocol, which includes support for IPv6 and Cisco's v9 and FNF netflow. FlowViewer has been developed for NASA’s Earth Sciences Data and Information System (ESDIS) networks, and credit goes to NASA for their usual outstanding support of innovation. ...

libnfdump provides simple API for reading files generated by nfdump tools. NOTICE: This is very first, experimental, version of the library. API will probably change in future versions. The library is based on slightly modified source codes of nfdump v1.6.12. It supports reading and filtering of flow records exactly as nfdump does. Aggregation, statistics and writing of new files is not supported yet.

These flow tools are written in C++ using libboost and the socket library code from Qt. They provide capabilities to capture flow-exports from Cisco routers, and write them to stdout or to a file hierarchy with rotating files.

This tool designed for fast exporting flow-tools (http://www.splintered.net/sw/flow-tools/) collected data to database. It avoids accidential double import and miss import from files. Extremely fast and reliable. Bit of examples are here - http://www.larionov.pro/2010/07/netflow-3_12.html (Russian).

gbRRDGraphix is a full solution to collecte , monitor (metrology) and display all data from SNMP protocol, Script Unix or Netflow equipments. All data are stocked inside databases and displayed by 'rrdtool' to graphics on a securised Web Site. The Netflow data are managed by 'flow-tools' commands and can be filtered, sorted and extracted. It's possible to build reports and statistics from these data to PDF, HTML, CSV format. This solution is ajustable, scalable and evolutive. Main part of the project is developed in Gambas3 language.

Ourmon is a network monitoring and anomaly detection system and displays the data for multiple BPF expressions via RRDTOOL-based graphs. It also helps the user identify various kinds of network anomalies using various flow analysis tools and logging.