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.
I’ll probably get boo’d but NetData covers just about everything I could want to monitor, and then some. If you don’t want to hook up to the mother ship, you can use the /v3 switch in the url on your homarr dash, or equal like:
https://netdata.mycoolserver.duckdns.org/v3
Also, as has been mentioned, ntopng is pretty awesome as well.