sFlow/NetFlow Weathermap


 We're looking for suggestion for a "cost effective" sFlow/NetFlow solution with dynamic Weathermap for a MAN\.

 As the usual most open source solution got grabbed by corporation and put behind paywall without much development\.

 ntopng seems to be a good candidate we might try it with a site but with when your basic interconnect are 40Gb\.\.\. that ain't gonna fly\.



If you want all open source, there are a couple of options:

Cacti + weathermap - native-ish integration
Librenms + weathermap - This one doesn't have netflow/sflow but is based on interface's bandwidth (SNMP)
Nfdump + weathermap - you would have to integrate it yourselves and probably use something like ELK stack for dashboards.


Víctor Holguín