Free network discovery tool

[hmc2500]

IS there a free tool out there to discover Cisco catalyst switches on the network? I know about FindIt but it is for small business switches only. 

[balaji.bandi]

Not that you get completely free - some offer Limited devices to discover. or you can create using Opensource tools your needs.

PRTG works - free for some devices.

Last time i tried opmanager and SolarWinds ?(trail works and some Limited works)

[M02@rt37]

Hello @hmc2500,

Icinga is an open-source network and infrastructure monitoring tool that can certainly be used to discover and monitor Cisco Catalyst switches on your network. It provides a powerful platform for monitoring a wide range of devices and services.