SNMP (Simple Network Management Protocol) is the canonical protocol for querying and configuring network devices — switches, routers, printers, UPSes, anything with an OID. SNMP is old (v1 dates to 1988) and the version that most devices speak (v2c) is unauthenticated; v3 adds security but adoption is uneven.
IT Glossary
What is SNMP?
Simple Network Management Protocol — the long-standing protocol for monitoring network gear.
What the practice is actually for.
- Most enterprise network gear and a lot of office gear only speaks SNMP — agentless monitoring requires it
- Knowing the right OIDs for a device is the difference between "we monitor it" and "we know what is wrong"
- Discovery without SNMP misses the bulk of office printers, switches, and infrastructure
The practical version.
Our network discovery and RMM agent both speak SNMP v2c and v3. We ship a curated OID library for common gear (Cisco, HP, Brother, APC) and let you add custom OIDs per device class.
Read next.
What is network discovery?
The continuous practice of finding every device on a network — including the ones nobody told you about.
ReadWhat is RMM?
Remote monitoring and management — the tooling that lets a small team operate a big endpoint fleet.
ReadWhat is IT asset management?
The practice of tracking every IT asset across its lifecycle — purchase to disposal.
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