Best VoIP Monitoring Software for Active Directory

Paessler PRTG is an all-inclusive monitoring software solution developed by Paessler. Equipped with an easy-to-use, intuitive interface with a cutting-edge monitoring engine, PRTG optimizes connections and workloads as well as reduces operational costs by avoiding outages while saving time and controlling service level agreements (SLAs). The solution is packed with specialized monitoring features that include flexible alerting, cluster failover solution, distributed monitoring, in-depth reporting, maps and dashboards, and more. PRTG monitors your entire IT infrastructure. All important technologies are supported: • SNMP: ready-to-use and custom options • WMI and Windows Performance Counters • SSH: for Linux/Unix and macOS systems • Traffic analysis using flow protocols or packet sniffing • HTTP requests • REST APIs returning XML or JSON • Ping, SQL, and many more

NetCrunch is a smart, agentless network monitoring and management software system capable of monitoring every device, system or application that is part of your computer network. Developed by AdRem Software, NetCrunch helps businesses of all sizes remotely monitor network services, switches, routers, bandwidth utilization, and traffic flow and visualize their system performance. AdRem NetCrunch offers a wide variety of features, including server monitoring, Windows diagnostic tools, secure remote access, IP address monitoring, status reports, and more. This all-in-one solution supports all leading OS types, such as Linux, Windows, VMWare ESX/ESXi, Mac OS X, and BSD. NetCrunch offers comprehensive ways to visualize your network performance by creating various network maps, performance charts, live dashboards and graphical views that are updated automatically and can display live status of any monitored device, connection link, system, service, metric, threshold, or alert.