MWRM-UNIT-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsMWRM-UNIT-MIB

Category: Microwave/Radio

Description: Manages microwave radio unit system configuration, identity, and hardware status.

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What Is MWRM-UNIT-MIB?

MWRM-UNIT-MIB manages the microwave radio unit (the outdoor/indoor radio equipment used in point-to-point microwave transmission links), covering system-level identity, configuration, and hardware status of the radio's indoor unit (IDU) and general equipment. It belongs to the telecommunications/microwave transport equipment category and exposes objects for equipment configuration timestamps, performance-monitoring generation times, inventory generation times, and unit identity data such as CLLI codes. It is explicitly geared toward hardware and software status monitoring: objects like genEquipLastCfgTimeStamp and genEquipInvGenTime track configuration/inventory freshness, genEquipMIBVersion reports software/MIB version, and genEquipUnitIduTemperature and genEquipUnitIduVoltageInput directly expose the radio indoor unit's environmental temperature and power supply voltage health. The module also tracks real-time clock data (genEquipUnitGMTHours/Mins) and operational state via genEquipOperation, useful for confirming system time synchronization and operational readiness; together these objects make MWRM-UNIT-MIB SNMP monitoring the standard way operators keep tabs on a remote radio site's environmental and configuration health. It is typically deployed by telecom operators managing microwave backhaul links in cellular or fixed wireless network infrastructure.

IPNetwork Monitor allows you to monitor SNMP objects defined in MWRM-UNIT-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

  • Microwave radio link terminal (indoor unit, vendor unconfirmed)
  • Telecom backhaul radio equipment

Monitoring Examples

An administrator would poll genEquipUnitIduTemperature and genEquipUnitIduVoltageInput to confirm the microwave radio's indoor unit is running within safe thermal and power thresholds, flagging a fault if temperature climbs abnormally or input voltage sags. genEquipLastCfgTimeStamp and genEquipInvGenTime let an NMS detect when configuration or hardware inventory has changed since the last poll, useful for change-tracking on remote radio sites. genEquipMIBVersion confirms the deployed software/MIB revision on the unit for compatibility checks, while genEquipOperation reports the unit's current operational state.

What Can Be Monitored

  • indoor unit temperature
  • indoor unit input voltage
  • configuration change timestamp
  • hardware inventory generation time
  • MIB/software version
  • unit operational state
  • real-time clock/date
Imported Objects

From RFC-1215

TRAP-TYPE

From RFC1213-MIB

DisplayString
ifIndex

From SNMPv2-SMI

IpAddress
OBJECT-TYPE
enterprises

From SNMPv2-TC

MacAddress
RowStatus
OIDs

FAQ

How would I use MWRM-UNIT-MIB to check the health of a remote microwave backhaul radio?
It exposes the radio indoor unit's environmental temperature (genEquipUnitIduTemperature) and input voltage (genEquipUnitIduVoltageInput) plus operational state (genEquipOperation), so an operator can poll a remote cellular backhaul site to confirm the radio isn't overheating or losing power without a truck roll.

Can MWRM-UNIT-MIB tell me if someone changed the radio's configuration recently?
Yes, genEquipLastCfgTimeStamp tracks when the configuration was last changed and genEquipInvGenTime/genEquipMIBVersion report inventory freshness and MIB/software version, letting you confirm whether a config or firmware update coincided with a reported issue.

RFC description

Microwave radio management MIB defining textual conventions and monitoring objects for radio units.

Start monitoring Microwave radio link terminal (indoor unit, vendor unconfirmed) 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 MWRM-UNIT-MIB