Good morning everyone, and welcome back! It's Dimitri Bellini here on Quadrata, your channel for open-source tech insights. Today, we're diving back into the world of Zabbix, specifically tackling what many consider a 'black beast': SNMP monitoring.
SNMP (Simple Network Management Protocol) is incredibly common for monitoring network devices like routers and switches (think Mikrotik, Cisco), but it's also used for applications and servers running SNMP daemons. Zabbix comes packed with pre-built templates for many SNMP devices, which makes life easy – apply the template, set a few parameters, and data starts flowing. But what happens when you have a device with no template, or you only have the manufacturer's MIB file? That's when things get trickier, and you need to build your monitoring from scratch.