Hi Guys,
i’m currently struggeling to get the Bandwidth readout of an OpenWRT Router with SNMP. The below configuration works however every 4Gbytes when the 32 bit counter rollsover to 0 I get negative numbers in my satistics graph. Which messes up the graph.
I couldn’t find a decent solution i wanted to ask if someone have found one!
Thanks
Johannes
Connfig:
- platform: snmp
name: "eth0_2_in"
host: "10.0.0.1"
community: "public"
baseoid: "1.3.6.1.2.1.2.2.1.10.8"
unit_of_measurement: "bytes"
version: 2c
- platform: statistics
name: "LAN Download Stats"
entity_id: sensor.eth0_2_in
sampling_size: 4
state_characteristic: change_second
max_age:
hours: 24