OPTOSS Next Gen Network Management System (NG-NetMS)
DOCSIS network management
SNMP poller for Xymon
Emulate MODBUS industrial network with devices.
Lightweight Event Management System (for Monitoring-Events and more)
Enhanced Modbus library implemented in the Java programming language
Open Source Managed File Transfer
Creates web pages that show information about Ethernet switches.
Highly configurable SNMPv1/v2c/v3 application-level proxy
A SNMP agent for Cacti
Various TCP/IP servers, clients and network management tools
Project moved to https://github.com/3cky/mbusd
OSPF network discovery script via SNMP.
OpenNAS is a storage appliance based on FreeBSD.
an extremely buggy web app !