OMNI-gx2drr3x-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › OMNI-gx2drr3x-MIB

Category: CATV and HFC

Description: Manages the Cisco/Scientific Atlanta GX2 DRR3X triple return receiver module performance in HFC cable networks.

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What Is OMNI-gx2drr3x-MIB?

OMNI-gx2drr3x-MIB is a Cisco/Scientific Atlanta proprietary MIB for the GX2 DRR3X triple return receiver module, a component used in hybrid fiber-coax (HFC) cable television/broadband network headends to receive upstream return-path RF signals. It exposes hardware-oriented data describing the operating status and configuration of the module's three return-path receiver channels. Its monitoring value is centered on hardware status: confirming each of the three receiver channels is operationally healthy and correctly configured, since a failed or misconfigured receiver channel directly causes loss of upstream data from cable modems or set-top boxes served by that return path. As a headend hardware module MIB it likely follows Scientific Atlanta/Cisco's broader OMNI headend management MIB conventions but no explicit dependency is evident from the available module text. It is deployed in cable operator headends as part of the broadband return-path receiver infrastructure supporting DOCSIS/HFC upstream signal reception. Engineers can download the OMNI-gx2drr3x-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in OMNI-gx2drr3x-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 DRR3X triple return receiver module)

Monitoring Examples

No sample objects were supplied for this MIB, so specifics are inferred: an operator would likely poll per-channel status and configuration objects (following an OMNI naming convention for the three receiver channels) to confirm each channel is locked and receiving a valid upstream RF signal. A channel reporting an unlocked or fault state would explain a loss of upstream connectivity for cable modems mapped to that return-path receiver. This remains a plausible inference based on the module's stated hardware function rather than a confirmed object list.

What Can Be Monitored

  • per-channel receiver lock/operational status
  • receiver channel configuration
Imported Objects

From GX2HFC-MIB

gx2Drr3xOBJECT-IDENTITY

From NLS-BBNIDENT-MIB

giOBJECT-IDENTITY
motproxiesOBJECT-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
IpAddress
TimeTicks

From RFC1213-MIB

DisplayString
sysUpTime
OIDs

RFC description

OMNISTAR digital receiver return 3X module MIB for HFC network management, monitoring device descriptors and network elements.

Start monitoring General Instrument OmniStar GX2 HFC headend/optical node (GX2 DRR3X triple 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-gx2drr3x-MIB