Do you have any recommendations for a self hosted network analyzer that can visualize all the device connected to a network, different subnets, etc, and perhaps show the flow of data for each network device?
I’m probably asking for too much but sometimes there are cool projects out there that aren’t easy to find.
SNMP monitoring can give you a realtime visualize all the device connected to a network, different subnets, etc, and show the flow of data for each network device.
https://www.librenms.org/
There’s also The Dude - although it’s a Windows-only application. But the visualisation is great.
Can it discover non Mikrotik devices?
The version I had played around with about 10 years ago could.
I’ve used about 10 years ago too, but I’ve heard that now it needs a Mikrotik device but I’ve nver had the time to test it
also zabbix