The Network UPS Tools repository
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Free open source tool for real-time PC hardware sensor monitoring
Nagios Open Source network monitoring software - The Standard In ITM
Xymon monitors your hosts, your network services, and everything else.
One of the most advanced DNS Proxy and DNS Firewall in one product.
Enterprise-class, distributed monitoring solution for networks & apps
Pinger alert, STATICTICAL TABLES, send EMAILs or SMS by SMS GATEWAY
Apache module for SNMP monitoring
Bandwidth monitor and rate estimator
Monitor Apache using SNMP
The Internet of Things
Embedded System based Temperature monitor
A high-performance and stable proxy for MySQL
BGPHist stores MP-BGP updates activity and history into a database.
ss7mon an SS7/SIGTRAN signalling monitor
Cluster Monitoring tool using gossip mechanisem