SNMP Modules Starting with O

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

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50 modules

ModuleOrganizationDescription
OA-QOS-MIBOneAccessManages QoS policy queuing, traffic shaping, and class-map configuration on OneAccess CPE router platforms.
OA-SFP-MIBMRV CommunicationsMonitors SFP transceiver optical power, temperature, and digital diagnostics on MRV Communications optical equipment.
OA-TRAP-MESSAGES-MIBMRV CommunicationsDefines SNMP trap message objects and notification bindings for MRV Communications optical equipment fault events.
OA-ZBFW-STATUS-MIBOneAccessMonitors zone-based firewall session state and policy match statistics on OneAccess CPE router platforms.
OCCAM-REG-MODULEOccam NetworksDefines OID registration assignments for Occam Networks DSL platform hardware and software modules.
OCTOPUSE-MIBSiemens Information & Communication NetworksHandles port status, call routing, and system diagnostics for the Siemens OCTOPUSE integrated communication server.
OG-DATA-MIBOpengear Inc.Provides data port and serial interface statistics for Opengear out-of-band console management appliances.
OG-PATTERN-MIBOpengear Inc.Manages console log pattern matching rules and automated response actions on Opengear management appliances.
OG-SENSOR-MIBOpengear Inc.Monitors environmental sensor values including temperature, humidity, and power input on Opengear appliances.
OG-SMI-MIBOpengear Inc.Establishes the enterprise OID root and overall structure underlying all Opengear out-of-band management MIB modules.
OG-STATUSv2-MIBOpengear Inc.Provides enhanced system status objects and additional health indicators for newer Opengear appliance firmware.
OG-UPS-MIBOpengear Inc.Monitors UPS power state, battery charge level, and input voltage for UPS devices connected to Opengear appliances.
OLD-CISCO-CPU-MIBProvides legacy Cisco IOS CPU utilization counters superseded by CISCO-PROCESS-MIB in later IOS versions.
OLD-CISCO-ENV-MIBProvides legacy Cisco IOS environmental temperature and voltage monitoring from early Cisco IOS versions.
OLD-CISCO-INTERFACES-MIBProvides legacy Cisco IOS extended interface statistics supplementing RFC 1213 ifTable in early IOS versions.
OLD-CISCO-MEMORY-MIBProvides legacy Cisco IOS memory pool utilization objects superseded by CISCO-MEMORY-POOL-MIB.
OLD-CISCO-SYS-MIBProvides legacy Cisco IOS system description and configuration objects from early Cisco IOS versions.
OLD-CISCO-SYSTEM-MIBProvides legacy Cisco IOS system hardware and software identity objects predating CISCO-SYSTEM-MIB.
OLD-CISCO-TCP-MIBProvides legacy Cisco IOS TCP connection statistics and extension objects from early Cisco IOS versions.
OLD-CISCO-TS-MIBProvides legacy Cisco IOS terminal server line status and asynchronous port objects from early IOS versions.
OMNI-gx2RFA1000-MIBManages the Cisco/Scientific-Atlanta GX2 RFA1000 RF amplifier module in HFC optical node deployments.
ONE4NET-MIBOne4net GmbHProvides SNMP management objects for One4net GmbH CPE and networking devices.
ONEACCESS-EVENTS-MIBOneAccessDefines event notification objects and trap definitions for OneAccess CPE router platform events.
ONEACCESS-GLOBAL-REGOneAccessDefines the global OID registration hierarchy and enterprise root for OneAccess CPE router MIB modules.
ONEACCESS-JITTER-MIBOneAccessMeasures and reports network jitter and delay variation on OneAccess CPE routers for SLA monitoring.
ONEFS-MIBCOMPANY_NAMEProvides SNMP management objects for monitoring Isilon OneFS scale-out NAS cluster health and performance.
ONEFS-SNAPSHOT-MIBCOMPANY_NAMEManages snapshot schedules, usage statistics, and status for Isilon OneFS scale-out NAS clusters.
ONS15501-MIBManages optical gain, input/output power, and alarm status for the Cisco ONS 15501 EDFA optical amplifier.
OPCD-CCXML-MIB-V2Monitors CCXML voice application engine status and session statistics on OpenCode VoIP/IVR platforms.
OPCD-CLUSTER-MIB-V2Monitors cluster node membership, failover state, and health on OpenCode VoIP/IVR platforms.
OPCD-CONNECTORS-MIB-V2Monitors external system connector status and message throughput on OpenCode VoIP/IVR platforms.
OPCD-MAPGW-MIB-V2Monitors MAP (Mobile Application Part) gateway signaling status and statistics on OpenCode VoIP/IVR platforms.
OPCD-SUPPORT-MIB-V2Opencode SystemsSupplies diagnostic and general system support objects for SNMP management of the OpenCode VoIP/IVR platform.
OPCD-USSDB-MIB-V2Monitors USSD broker database status and transaction statistics on OpenCode VoIP/IVR platforms.
OPCD-USSDGW-MIB-V2Monitors USSD gateway signaling throughput and session state on OpenCode VoIP/IVR platforms.
OPENBSD-BASE-MIBOpenBSDSupplies resource and base system identification objects for the SNMP agent running on OpenBSD.
OPENBSD-RELAYD-MIBOpenBSDMonitors relayd load balancer service health, relay session counts, and redirection status on OpenBSD hosts.
OpenROUTE-MIBProvides SNMP management objects for OpenROUTE Networks routing and WAN optimization devices.
OPLINK-BTI-OPS-MIBOPLINKManages optical component status and performance for Oplink Communications BTI optical networking equipment.
Oplink-MIBOPLINKProvides SNMP management objects for Oplink Communications optical networking components and transceivers.
OPTIX-OID-MIBDefines the OID registration hierarchy for Huawei OptiX SDH/SONET optical transport platform MIB modules.
OPTIX-SDH-TC-MIBHuawei Technologies Co.,Ltd.Defines textual conventions used across Huawei OptiX SDH optical transport platform MIB modules.
OPTIX-SONET-TC-MIBHuawei Technologies Co.,Ltd.Defines textual conventions used across Huawei OptiX SONET optical transport platform MIB modules.
ORAINTERCHANGE-MIBMonitors Oracle InterChange (workflow/integration) server process status and queue statistics.
ORANAMES-MIBMonitors Oracle Names directory service process status and name resolution statistics.
ORION-BASE-MIBDelta Energy Systems (Switzerland) AGProvides base SNMP management objects for Delta Energy Systems Orion UPS monitoring and control.
OS-COMMON-TC-MIBMRV Communications, Inc.Defines common textual conventions shared across MRV Communications OS-based network device MIB modules.
OSPF-MIB IPNM ✓IETF OSPF Working GroupDefines managed objects for managing the Open Shortest Path First (OSPF) routing protocol, including areas, interfaces, neighbors, and link-state database information.
OSPF-TRAP-MIB IPNM ✓IETF OSPF Working GroupDefines SNMP trap notifications for OSPF routing protocol events, enabling monitoring of OSPF state changes, neighbor transitions, and error conditions.
OSPFV3-MIB IPNM ✓IETF OSPF Working GroupDefines managed objects for managing OSPFv3, the version of OSPF designed for IPv6 networks, covering areas, interfaces, neighbors, and the link-state database.