{{tag>[routeros telegraf snmp]}}

=====Telegraf RouterOS SNMP config example=====
Note: conversion = "hwaddr" is used for converting the MAC address into a readable string.

  * RouterOS CAPsMAN registration table and interface stats<code>
[[inputs.snmp]]
  agents = ["udp://router:161"]
  community = "public"

[[inputs.snmp.field]]
  name = "hostname"
  oid = ".1.3.6.1.2.1.1.5.0"
  is_tag = true

[[inputs.snmp.field]]
  oid = ".1.3.6.1.4.1.14988.1.1.3.8.0"
  name = "voltage"

[[inputs.snmp.field]]
  oid = ".1.3.6.1.4.1.14988.1.1.3.10.0"
  name = "temperature"

# Wi-Fi registration table
[[inputs.snmp.table]]
  name = "wifi-clients"
  inherit_tags = ["hostname"]
  [[inputs.snmp.table.field]]
    name = "mac-address"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.1"
    conversion = "hwaddr"
    is_tag = true
  [[inputs.snmp.table.field]]
    name = "ssid"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.12"
    is_tag = true

  [[inputs.snmp.table.field]]
    name = "uptime"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.3"
  [[inputs.snmp.table.field]]
    name = "tx-bytes"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.4"
  [[inputs.snmp.table.field]]
    name = "rx-bytes"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.5"
  [[inputs.snmp.table.field]]
    name = "tx-packets"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.6"
  [[inputs.snmp.table.field]]
    name = "rx-packets"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.7"
  [[inputs.snmp.table.field]]
    name = "tx-rate"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.8"
  [[inputs.snmp.table.field]]
    name = "rx-rate"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.9"
  [[inputs.snmp.table.field]]
    name = "tx-signal"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.10"
  [[inputs.snmp.table.field]]
    name = "rx-signal"
    oid = ".1.3.6.1.4.1.14988.1.1.1.5.1.11"

# Interfaces
[[inputs.snmp.table]]
  name = "snmp-interfaces"
  inherit_tags = ["hostname"]
  [[inputs.snmp.table.field]]
    name = "if-name"
    oid = ".1.3.6.1.2.1.2.2.1.2"
    is_tag = true
  [[inputs.snmp.table.field]]
    name = "mac-address"
    oid = ".1.3.6.1.2.1.2.2.1.6"
    conversion = "hwaddr"
    is_tag = true

  [[inputs.snmp.table.field]]
    name = "actual-mtu"
    oid = ".1.3.6.1.2.1.2.2.1.4"
  [[inputs.snmp.table.field]]
    name = "admin-status"
    oid = ".1.3.6.1.2.1.2.2.1.7"
  [[inputs.snmp.table.field]]
    name = "oper-status"
    oid = ".1.3.6.1.2.1.2.2.1.8"
  [[inputs.snmp.table.field]]
    name = "bytes-in"
    oid = ".1.3.6.1.2.1.31.1.1.1.6"
  [[inputs.snmp.table.field]]
    name = "packets-in"
    oid = ".1.3.6.1.2.1.31.1.1.1.7"
  [[inputs.snmp.table.field]]
    name = "discards-in"
    oid = ".1.3.6.1.2.1.2.2.1.13"
  [[inputs.snmp.table.field]]
    name = "errors-in"
    oid = ".1.3.6.1.2.1.2.2.1.14"
  [[inputs.snmp.table.field]]
    name = "bytes-out"
    oid = ".1.3.6.1.2.1.31.1.1.1.10"
  [[inputs.snmp.table.field]]
    name = "packets-out"
    oid = ".1.3.6.1.2.1.31.1.1.1.11"
  [[inputs.snmp.table.field]]
    name = "discards-out"
    oid = ".1.3.6.1.2.1.2.2.1.19"
  [[inputs.snmp.table.field]]
    name= "errors-out"
    oid= ".1.3.6.1.2.1.2.2.1.20"
</code>