Open Source Monitoring System for performance and availability.
teemIP : Open source IPAM & DDI solution with CMDB integration.
A network security analysis and monitoring toolkit Linux distribution.
Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.
The professional way to manage your WiFi network using FreeRADIUS
PCAP from another point of view
TACACS+ server for network devices
A powerful network security tool, easy, safe and totally free.
The Simplest Multi-User Latency Monitoring Web App
Collects data about network useage using libpcap.
project no longer maintained