OMNI-gx2drr2x-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › OMNI-gx2drr2x-MIB

Category: CATV and HFC

Description: Manages the Cisco/Scientific Atlanta GX2 DRR2X dual return receiver module configuration in HFC cable plants.

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What Is OMNI-gx2drr2x-MIB?

OMNI-gx2drr2x-MIB is a vendor MIB for the Cisco/Scientific Atlanta GX2 DRR2X, a dual return receiver module used in HFC cable plants to receive upstream (return path) RF signals from subscriber-facing equipment. It exposes configuration objects for the receiver's two return-path channels along with module status information within the GX2 chassis. Its main use is monitoring the hardware health of the return receiver, so an operator can detect a failed receive channel, low receive signal level, or a module that has dropped offline, all of which would disrupt upstream data or telemetry from the plant. It belongs to the OMNI-gx2 family of modules alongside the laser, amplifier, and switch MIBs, sharing a common chassis management approach. It is typically deployed in cable headend or hub HFC plants managing return-path RF reception. Engineers can download the OMNI-gx2drr2x-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in OMNI-gx2drr2x-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • General Instrument OmniStar GX2 HFC headend/optical node (GX2 DRR2X dual return receiver module)

Monitoring Examples

No sample object names were provided for this module; in practice an operator would poll the DRR2X's per-channel receive-level and module-status objects within the GX2 chassis tree. A drop in receive signal level on one of the two return channels would reveal a failing receiver path affecting upstream traffic from part of the plant. It is typically monitored alongside sibling OMNI-gx2 module MIBs covering the rest of the optical node or headend chassis.

What Can Be Monitored

  • per-channel return receive level
  • module operational status
  • receiver channel configuration
Imported Objects

From GX2HFC-MIB

gx2Drr2xOBJECT-IDENTITY

From NLSBBN-TRAPS-MIB

trapChangedObjectIdOBJECT-TYPE
trapChangedValueDisplayStringOBJECT-TYPE
trapChangedValueIntegerOBJECT-TYPE
trapIdentifierOBJECT-TYPE
trapNETrapLastTrapTimeStampOBJECT-TYPE
trapNetworkElemAdminStateOBJECT-TYPE
trapNetworkElemAlarmStatusOBJECT-TYPE
trapNetworkElemAvailStatusOBJECT-TYPE
trapNetworkElemModelNumberOBJECT-TYPE
trapNetworkElemOperStateOBJECT-TYPE
trapNetworkElemSerialNumOBJECT-TYPE
trapPerceivedSeverityOBJECT-TYPE
trapTextOBJECT-TYPE

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

Counter

From RFC1213-MIB

DisplayString
OIDs

RFC description

Omnitron Systems iConverter Management Module MIB for managing multi-chassis iConverter equipment. Defines SNMP objects for configuring secure communication protocols between management modules and remote chassis in optical conversion systems.

Start monitoring General Instrument OmniStar GX2 HFC headend/optical node (GX2 DRR2X dual return receiver module) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download OMNI-gx2drr2x-MIB