Linux Server and Data-Center WAN Optimization
REST interface and configuration GUI for Nagios
PotHead
Open source tool to monitor your servers and websites
Open Source SIEM
Computer security tool for the information gathering stage
Open source voucher management / hotspot system
DOCSIS network management
Simple web form for static assignment of DHCP leases
Visual Network Management System
A SNMP agent for Cacti
Manage users OpenVPN
Cyber-wrt pbx is embedded system in DD-Wrt router
Two-factor authentication system
BGPHist stores MP-BGP updates activity and history into a database.
Centreon Hypervisor for multiple Nagios Poller via FTP
Network Intrusion Detection and Full Packet Capture System
Weblooker monitors serveral services on multiple systems for their sta