Xplico is a Network Forensic Analysis Tool (NFAT)
PCAP from another point of view
A powerful network security tool, easy, safe and totally free.
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
Allows executing code on MIPS32 EmbeddedLinux devices (WLAN routers)
Bandwidth monitor and rate estimator
download and convert ip block list
Simple meta-server for locating other multiplayer servers
a virtual TAP router for virtual machines and alike
Tkined/Scotty is a graphical network monitoring package
SA:MP server administration filterscript
This is an utility for IPv6 similar to whatmask for IPv4
BGPHist stores MP-BGP updates activity and history into a database.
Hierarchical Cluster Engine project
IPv4/IPv6 TCP Echo Server scaling to 100.000+ concurrent sessions