Monitoring
Watch networks and servers over time and get alerted when something breaks.
ZabbixEnterprise monitoring for networks, servers, cloud and applications.
PRTG Network MonitorAll-in-one infrastructure monitoring with sensor-based licensing.
CheckmkInfrastructure and network monitoring with open-source and commercial editions.
LibreNMSAuto-discovering network monitoring with SNMP support and alerting.
Nagios CoreLong-standing monitoring engine for hosts, services and network devices.
IcingaMonitoring platform for hosts, services and infrastructure, forked from Nagios.
ManageEngine OpManagerNetwork and server monitoring with fault management and reporting.
SolarWinds NPMEnterprise network performance monitoring with topology and alerting.
AuvikCloud-based network monitoring and management for IT teams and MSPs.