1 module from Informant
Informant Systems made SNMP Informant, a third-party Windows agent that republishes Windows Performance Monitor/WMI counters as SNMP objects, so these MIBs aren't for network hardware at all but for Windows servers running that agent. Coverage spans general OS resources (CPU, disk, memory) alongside specific enterprise applications the agent bridges: Exchange, SQL Server, BizTalk, ISA Server, Citrix XenApp, Hyper-V/Virtual Server, and Microsoft Cluster Server, plus onboard hardware sensor data (fan, temperature) pulled from motherboard-monitor chips via WMI. Recurring subject matter is application-service health -- cache hit ratios, active user counts, mailbox I/O rates, cluster resource state -- rather than network-device telemetry. If you're monitoring Windows application servers through SNMP rather than a native agent, this is the vendor whose MIBs expose that data; match the specific module (e.g., INFORMANT-SQLSERVER vs. INFORMANT-EXCHANGE) to the application actually installed on the host, since most modules are one-per-application rather than general-purpose.
| Module | Description |
|---|---|
| WTCS | Monitors Windows temperature, CPU, disk, and system performance counters via Informant Systems SNMP extension agent. |