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On the recordRead 11 Oct 202616 facts
OphanimFlow
On the record
- API access
- The README says API endpoints are accessible without authorization and describes an ENDPOINTS_HOSTS option to restrict which host IPs can access them.github.com · read 11 Oct 2026
- Collector defaults
- The documented default NetFlow UDP port is 42112, the sFlow port is 6343, and the sampling rate is 100.github.com · read 4 Oct 2026
- Collectors
- NetFlow/IPFIX and sFlow collectors can run simultaneously and share network configuration and database tables.github.com · read 11 Oct 2026
- Data retention
- Since release 0.0.5, OphanimFlow automatically rotates and flushes old data, reserving 10% of total storage by default.github.com · read 11 Oct 2026
- External use
- The README says the REST API can provide preprocessed data and graphs for use in external apps.github.com · read 4 Oct 2026
- Graph API
- The REST API can return traffic graphs as PNG images, with options for IP address, direction, time period and image dimensions.github.com · read 4 Oct 2026
- Initial credentials
- The setup instructions give the default login as admin and password as demo, and advise changing the password in user profile settings.github.com · read 4 Oct 2026
- Installation
- The README provides batch setup instructions for FreeBSD 14.4/15.0/15.1 and Debian 13.0 trixie.github.com · read 11 Oct 2026
- Intended use
- The README describes OphanimFlow as a replacement for bandwidthd and Stargazer cap_nf for network traffic collection and visualization.github.com · read 11 Oct 2026
- License
- The repository identifies the project as GPL-3.0 licensed.github.com · read 11 Oct 2026
- Purpose
- OphanimFlow collects, classifies, and visualizes NetFlow, IPFIX, and sFlow traffic for hosts on specified networks.github.com · read 11 Oct 2026
- REST API
- The REST API provides graph images and traffic-summary data for use in external applications.github.com · read 11 Oct 2026
- Supported setup systems
- The README provides batch setup instructions for FreeBSD 14.4/15.0/15.1 and Debian 13.0 trixie.github.com · read 4 Oct 2026
- Traffic accounting
- The toolkit provides bandwidth graphs and basic traffic accounting for each host.github.com · read 11 Oct 2026
- Traffic summary API
- The gettraff endpoint returns upload and download byte totals for all hosts or a specified IP, with optional year and month parameters.github.com · read 4 Oct 2026
- Web interface
- After setup, a web interface lets users specify networks and make minimum settings; the README says to change the default admin password in profile settings.github.com · read 11 Oct 2026
