free netflow analyzer
Firewall log analyzer
Performance Data collector for Monitoring.
Enhanced Apache Server Status page - for one or multiple servers
Painel de Monitoramento em PHP/MySQL
JENNOM - Java Enterprise Network Nodes Monitor
Monitoring and reporting web gui for Bacula
Zenoss - Intelligent IT Operations Management
ICMP-based network bandwidth measurement tool
3D Network Traffic Visualisation
repair corrupted pcap and pcapng files
A java PCAP and DPI library
tcptrace analyzes packet tcp connections and provides analysis
A simple, portable port scanner
Stream manager