---
type: Guide
title: "SNMP + Grafana: How to Visualize SNMP Metrics"
description: "Visualize SNMP metrics in Grafana through a collector — Prometheus with snmp_exporter, or InfluxDB with Telegraf — since Grafana can't poll SNMP directly."
resource: "https://snmp-monitoring.info/guides/grafana/"
tags: [guides]
timestamp: 2026-07-11T00:00:00Z
---

# SNMP + Grafana: How to Visualize SNMP Metrics

Visualize SNMP metrics in Grafana through a collector — Prometheus with snmp_exporter, or InfluxDB with Telegraf — since Grafana can't poll SNMP directly.

## Related concepts

- Up: [SNMP Guides & Use Cases: Real-World Walkthroughs](/guides/index.md)

## Frequently asked questions

### Can Grafana poll SNMP directly?

No. Grafana is a visualisation tool with no native SNMP data source — it can't go out and query your agents. You need a collector in between: either Prometheus with snmp_exporter, or InfluxDB with Telegraf's SNMP input. The collector polls the OIDs and stores the data as time series, and Grafana queries that store. Any tutorial claiming a direct Grafana-to-SNMP connection is mistaken.

### How do I show SNMP metrics in Grafana?

Route SNMP through a collector. In the Prometheus path, snmp_exporter translates scrapes into SNMP polls and Prometheus stores the results, which Grafana queries with PromQL. In the InfluxDB path, Telegraf's snmp input polls the devices directly and writes to InfluxDB, which Grafana queries with InfluxQL or Flux. Then build panels against the stored metrics like interface bandwidth or disk usage.

### Should I use Prometheus or InfluxDB for SNMP with Grafana?

Pick the one that fits your existing stack. If you already run Prometheus or want its ecosystem, use snmp_exporter and PromQL. If you'd rather have a direct poller writing to a time-series database, use Telegraf and InfluxDB — it has one fewer moving part since Telegraf both polls and stores. Both are mature and widely used; there's no wrong choice, only the one that matches what you run.

### Are community SNMP dashboards safe to import?

They're safe to import but rarely work unchanged. A community dashboard was built against different devices with specific metric names and OIDs, so panels will read "No data" if your pipeline names things differently or your hardware exposes different tables. Use it as a starting template: verify each panel's queries reference metrics your collector actually produces, and adjust OIDs and labels to match your own devices.

## Source

Concept generated from https://snmp-monitoring.info/guides/grafana/ — the SNMP Monitoring vendor-neutral knowledge base. Content is limited to what that page states (no external claims added here).