snmp_exporter VS LibreNMS

It is kind of described here:https://github.com/prometheus/snmp_exporter/issues/405

The SNMP exporter can do lookups. Take a look at this documentation.

wget https://github.com/prometheus/snmp_exporter/releases/download/v0.21.0/snmp_exporter-0.21.0.linux-amd64.tar.gz

You need to find the OSBs for the router, and add those to the explorer. Take a look at this doc: https://github.com/prometheus/snmp_exporter/blob/main/generator/README.md

You can fetch this metrics using the SNMP exporter https://github.com/prometheus/snmp_exporter

As a maintainer of the Prometheus SNMP exporter, and the defacto standard implementation of SNMP in Go, I can tell you exactly how convoluted SNMP is at a protocol and specification level.

Refer to https://github.com/prometheus/snmp_exporter and https://blog.paessler.com/how-to-enable-snmp-on-your-operating-system

For example, you can use unpoller to bring your unifi stuff into the same system as your SNMP data.

SNMP by itself is a rather crude protocol, with values being identified as OID (Object IDs). Those are numerical identifiers. A MIB-File contains the information on how to translate these OIDs into workable data. There is some information on how to feed these files to the exporter located here: https://github.com/prometheus/snmp_exporter/tree/main/generator

Source: I help maintain open source SNMP libraries and SNMP pollers.

Bug report is over here

I playing with LibreNMS in my lab, just for the heck of it.

git clone https://github.com/librenms/librenms.git

LibreNMS is awesome! It's a fork of Observium, but has a more "friendly" development philosophy—there's some history there.

- NMS / NPM: NetXMS, Zabbix, LibreNMS, PRTG - NCM, updates, automation: Unimus - IaC / automation: Ansible - DCIM / IPAM: NetBox - IPAM / DDI: Infoblox

However, you can try your luck with a more "all-in-one" like LibreNMS that includes a lot of stuff and quite an amount of integrations (like sflow, snmp, checkmk, etc...) which is probably what you're looking (the all in a single screen)

take a look at snmp and librenms https://www.librenms.org/ I have been using this for years and it has never let me down. You can even then import data into Grafana if you want.

LibreNMS