DIGI-SMI

Structure of Management Information for Digi International devices defining the enterprise OID tree and product registrations.

DIGI-SMI is the Structure of Management Information module for Digi International, defining the top-level enterprise OID tree and subtrees for Digi's product line, common definitions, capabilities, requirements, and experimental branches. It is a registration and naming module rather than a data-exposing one, so it does not itself carry interface, environmental, or performance counters. Its role is foundational: it establishes the DIGI-SMI OID namespace that Digi's device-specific and product MIBs build upon to report configuration, status, and fault information for serial servers, gateways, and IoT devices. Any actual hardware/software status monitoring (uptime, connectivity, serial port state, etc.) happens in the product-specific MIBs registered under digiProducts. It is used wherever Digi International networking, console-server, or cellular gateway hardware is deployed and managed via SNMP.

The sample objects (digiEnterprise, digiProducts, digiCommon, digiCapabilities, digiRequirements, digiExperimental) are all OID-tree branch points, not runtime data instances, so this module itself provides nothing to poll. An administrator's actual monitoring would occur against a specific product MIB registered under digiProducts (e.g., a Digi console server or router MIB), not against DIGI-SMI directly. As a pure SMI/registration module, there is no monitoring scenario to invent here.

Digi International enterprise SMI root MIB; defines the OID tree and structure for all Digi device MIBs.