Go Cacti Projects
A full featured Generic SNMP data collector with Web Administration Interface for InfluxDBProject mention: Observium alternatives due to polling intervals | reddit.com/r/networking | 2021-10-20
At least a demo can be done with snmpcollector + influxdb (+ Grafana?). I think it allows faster polling, however if I recall, the polling interval is always configured in the measurement template itself.
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