ManageEngine OpManager IPAM & SPM Add-on - subscription license (1 year) - unlimited ports in SPM, unlimited IP

Introducing ManageEngine OpManager, an easy-to-use, and affordable network monitoring solution. It monitors network devices such as routers, switches, firewalls, load balancers, wireless LAN controllers, servers, VMs, printers, storage devices, and everything that has an IP and is connected to the network. ManageEngine OpManager continuously monitors the network and provides an in-depth visibility and control over it. In case of a fault, you can easily drill down to the root cause and eliminate it before operations are affected.