MRV-IR-TRAP-MIB

All MIBs › MRV-IR-TRAP-MIB

Organization: MRV Communications - BPD Division

Last Updated: 2007-03-22

Category: RMON

Description: Defines MRV In-Reach BPD trap notifications for system and port alarm events.

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What Is MRV-IR-TRAP-MIB?

MRV-IR-TRAP-MIB is an MRV Communications proprietary MIB, explicitly described as "the MRV LX Trap MIB module," for the In-Reach console/terminal server product line, defining trap/notification objects for system and port alarm events. It exposes trap payload fields such as a timestamp (irTimeStamp), the user responsible for triggering an event (irUserName), the source IP address (irIpAddress), and a descriptive text string (irTextString), bundled under irTraps/irTrapObjects. This is explicitly a fault/event-notification MIB — its purpose is to alert on administrative or software events (e.g., configuration changes, login events, port alarms) on the device, timestamped and attributed to a user, rather than to expose polled hardware gauges. No other MIB dependency is indicated beyond standard SNMP notification conventions. It is deployed on MRV In-Reach LX console/terminal servers used for out-of-band management of data-center and network equipment. Engineers can download the MRV-IR-TRAP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in MRV-IR-TRAP-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

MRV In-Reach LX console/terminal server

Monitoring Examples

When a port alarm or administrative change occurs on an MRV In-Reach LX device, a trap under irTraps is emitted carrying irTimeStamp, irUserName, and irIpAddress identifying who made the change and from where, along with an irTextString description; an NMS receiving repeated traps with the same irIpAddress/irUserName combination in a short window could flag unauthorized or unusual repeated configuration access.

What Can Be Monitored

trap event timestamp
triggering user identity
source IP address of event
trap event description text
system/port alarm events

Imported Objects

From MRV-IR-CHAR-MIB

irCharPortIndex	OBJECT-TYPE
irHumidityThresholdHigh	OBJECT-TYPE
irHumidityThresholdLow	OBJECT-TYPE
irHumidityTrapSeverity	OBJECT-TYPE
irHumidityValue	OBJECT-TYPE
irLdAlarmContactState	OBJECT-TYPE
irLdAlarmCount	OBJECT-TYPE
irLdAlarmDescription	OBJECT-TYPE
irLdAlarmName	OBJECT-TYPE
irLdAlarmPointIndex	OBJECT-TYPE
irLdAlarmPortIndex	OBJECT-TYPE
irLdAlarmTrapSeverity	OBJECT-TYPE
irTempThresholdHigh	OBJECT-TYPE
irTempThresholdLow	OBJECT-TYPE
irTempTrapSeverity	OBJECT-TYPE
irTempValue	OBJECT-TYPE

From MRV-IR-HDAM-MIB

irAlarmContactState	OBJECT-TYPE
irAlarmCount	OBJECT-TYPE
irAlarmDescription	OBJECT-TYPE
irAlarmName	OBJECT-TYPE
irAlarmPointIndex	OBJECT-TYPE
irAlarmPortIndex	OBJECT-TYPE
irAlarmSlotIndex	OBJECT-TYPE
irAlarmTrapSeverity	OBJECT-TYPE
irAnalogCalValue	OBJECT-TYPE
irAnalogDescription	OBJECT-TYPE
irAnalogName	OBJECT-TYPE
irAnalogPointIndex	OBJECT-TYPE
irAnalogPortIndex	OBJECT-TYPE
irAnalogSlotIndex	OBJECT-TYPE
irAnalogThresholdHighAlarmCount	OBJECT-TYPE
irAnalogThresholdLowAlarmCount	OBJECT-TYPE
irAnalogThresholdSeverity	OBJECT-TYPE
irHdamPortIndex	OBJECT-TYPE
irHdamPowerIndex	OBJECT-TYPE
irHdamPowerPortIndex	OBJECT-TYPE
irHdamPowerStatus	OBJECT-TYPE

From MRV-IR-SYSTEM-MIB

ipmiDiscreteOffset	OBJECT-TYPE
ipmiDiscreteSensorName	OBJECT-TYPE
ipmiThresholdAssert	OBJECT-TYPE
ipmiThresholdDirection	OBJECT-TYPE
ipmiThresholdSensorName	OBJECT-TYPE
ipmiThresholdType	OBJECT-TYPE
irEnetPortIndex	OBJECT-TYPE
irEnetPortLinkStatus	OBJECT-TYPE
irPowerIndex	OBJECT-TYPE
irPowerStatus	OBJECT-TYPE
irSysCurrentTemp	OBJECT-TYPE
irSysTempHysteresis	OBJECT-TYPE
irSysTempThresholdHigh	OBJECT-TYPE
irSysTempThresholdLow	OBJECT-TYPE
mrvLx	OBJECT-IDENTITY

From SNMPv2-SMI

MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE

From SNMPv2-TC

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
irTrapMib	1.3.6.1.4.1.33.100.3			This is the MRV LX Trap MIB module.
irTrapObjects	1.3.6.1.4.1.33.100.3.1
STR irTextString	1.3.6.1.4.1.33.100.3.1.1	DisplayString	accessible-for-notify	An ascii text string.
STR irTimeStamp	1.3.6.1.4.1.33.100.3.1.2	DisplayString	accessible-for-notify	A text string containing timestamp.
STR irUserName	1.3.6.1.4.1.33.100.3.1.3	DisplayString	accessible-for-notify	A text string used for a user name.
STR irIpAddress	1.3.6.1.4.1.33.100.3.1.4	DisplayString	accessible-for-notify	A text string used for an ip address.
irTraps	1.3.6.1.4.1.33.100.3.2
NTF irNotifyEvent	1.3.6.1.4.1.33.100.3.2.1			A notification sent to indicate a system event. irTextString object provides a description of the event.
NTF irTempHighTholdAlarmRaised	1.3.6.1.4.1.33.100.3.2.2			This trap indicates that the current temp value has gone above the value set in irTempThresholdHigh object. irTempValue object indicates the current temp value.
NTF irTempHighTholdAlarmCleared	1.3.6.1.4.1.33.100.3.2.3			This trap indicates that the current temp value has dropped below the value set in irTempThresholdHigh object after having gone above that value. irTempValue object indicates the current temp value.
NTF irTempLowTholdAlarmRaised	1.3.6.1.4.1.33.100.3.2.4			This trap indicates that the current temp value has dropped below the value set in irTempThresholdLow object. irTempValue object indicates the current temp value.
NTF irTempLowTholdAlarmCleared	1.3.6.1.4.1.33.100.3.2.5			This trap indicates that the current temp value has returned above the value set in irTempThresholdLow object after having fallen below that value. irTempValue object indicates the current temp value.
NTF irHumidityHighTholdAlarmRaised	1.3.6.1.4.1.33.100.3.2.6			This trap indicates that the current humidity value has gone above the value set in irHumidityThresholdHigh object. irHumidityValue object indicates the current humidity value.
NTF irHumidityHighTholdAlarmCleared	1.3.6.1.4.1.33.100.3.2.7			This trap indicates that the current temp value has dropped below the value set in irHumidityThresholdHigh object after having gone above that value. irHumidityValue object indicates the current humidity value.
NTF irHumidityLowTholdAlarmRaised	1.3.6.1.4.1.33.100.3.2.8			This trap indicates that the current humidity value has dropped below the value set in irHumidityThresholdLow object. irHumidityValue object indicates the current humidity value.
NTF irHumidityLowTholdAlarmCleared	1.3.6.1.4.1.33.100.3.2.9			This trap indicates that the current humidity value has gone above the value set in irHumidityThresholdLow object after having gone below that value. irHumidityValue object indicates the current humidity value.
NTF irClusterSyncStarted	1.3.6.1.4.1.33.100.3.2.10			This trap indicates that a cluster config synch has started.
NTF irClusterSyncCompleted	1.3.6.1.4.1.33.100.3.2.11			This trap indicates that a cluster config synch has completed.
NTF irClusterSoftwareUpdateStarted	1.3.6.1.4.1.33.100.3.2.12			This trap indicates that a cluster system software update has started.
NTF irClusterSoftwareUpdateCompleted	1.3.6.1.4.1.33.100.3.2.13			This trap indicates that a cluster system software update has completed.
NTF irClusterBootloaderUpdateStarted	1.3.6.1.4.1.33.100.3.2.14			This trap indicates that a cluster boot loader software update has started.
NTF irClusterBootloaderUpdateCompleted	1.3.6.1.4.1.33.100.3.2.15			This trap indicates that a cluster boot loader software update has completed.
NTF irPowerSupplyStatusChanged	1.3.6.1.4.1.33.100.3.2.16			This trap indicates that a power supply status has changed.
NTF irLoginFailed	1.3.6.1.4.1.33.100.3.2.17			This trap indicates that a user attempted to login and failed. irCharPortIndex indicates the physical or tcp port. irUserName indicates the user name. irIpAddress indicates the ip address of the remote machine from which the user attempted the login. If the IP address values is non-zero, it indicates a network connection and irCharPortIndex indicates the tcp port. If the IP address is zero, it indicates login attemp was local and irCharPortIndex indicates the physical port.
NTF irHdamAlarmRaised	1.3.6.1.4.1.33.100.3.2.18			This trap indicates that the HDAM unit generated an alarm.
NTF irHdamAlarmCleared	1.3.6.1.4.1.33.100.3.2.19			This trap indicates that the HDAM unit has cleared an alarm.
NTF irHdamContactLost	1.3.6.1.4.1.33.100.3.2.20			This trap indicates that the LX has lost contact with the HDAM unit.
NTF irHdamContactRegained	1.3.6.1.4.1.33.100.3.2.21			This trap indicates that the LX has regained contact with the HDAM unit.
NTF irHdamPowerStatusChanged	1.3.6.1.4.1.33.100.3.2.22			This trap indicates that the HDAM power status has changed. irHdamPowerIndex indicates the power index (A or B). irHdamPowerStatus indicates the new power status.
NTF irOnBoardLowTempExceeded	1.3.6.1.4.1.33.100.3.2.24			This trap indicates that the onboard temperature has exceeded the configured low temperature threshold (plus hysteresis) value.
NTF irOnBoardLowTempCleared	1.3.6.1.4.1.33.100.3.2.25			This trap indicates that the onboard temperature has fallen back below the configured low temperature threshold (plus hysteresis) value.
NTF irOnBoardHighTempExceeded	1.3.6.1.4.1.33.100.3.2.26			This trap indicates that the onboard temperature has exceeded the configured high temperature threshold (minus hysteresis) value.
NTF irOnBoardHighTempCleared	1.3.6.1.4.1.33.100.3.2.27			This trap indicates that the onboard temperature has fallen back below the configured high temperature threshold (minus hysteresis) value.
NTF irAdminLoginFailed	1.3.6.1.4.1.33.100.3.2.28			This trap indicates that an administrator login failed. irUserName indicates the user name. irCharPortIndex indicates the port.
NTF irEnetPortBondLinkStatusChanged	1.3.6.1.4.1.33.100.3.2.29			This trap indicates that the enet port bonding link status has changed. This trap is generated only on systems with multiple enet ports. irEnetPortIndex is the index of the ethernet port in question. irEnetPortLinkStatus is the new link status of the ethernet port.
NTF irHdamAnalogHighAlarmRaised	1.3.6.1.4.1.33.100.3.2.30			This trap indicates that the HDAM analog loop module generated a high threshold raised alarm.
NTF irHdamAnalogHighAlarmCleared	1.3.6.1.4.1.33.100.3.2.31			This trap indicates that the HDAM analog loop module generated a high threshold cleared alarm.
NTF irHdamAnalogLowAlarmRaised	1.3.6.1.4.1.33.100.3.2.32			This trap indicates that the HDAM analog loop module generated a low threshold raised alarm.
NTF irHdamAnalogLowAlarmCleared	1.3.6.1.4.1.33.100.3.2.33			This trap indicates that the HDAM analog loop module generated a low threshold cleared alarm.
NTF irLdamAlarmRaised	1.3.6.1.4.1.33.100.3.2.34			This trap indicates that the LDAM alarm point generated an alarm.
NTF irLdamAlarmCleared	1.3.6.1.4.1.33.100.3.2.35			This trap indicates that the LDAM alarm point has been cleared.
NTF irIpmiDiscreteDeassertEvent	1.3.6.1.4.1.33.100.3.2.36			This trap indicates that an IPMI discrete sensor Deassert event has occurred.
NTF irIpmiDiscreteAssertEvent	1.3.6.1.4.1.33.100.3.2.37			This trap indicates that an IPMI discrete sensor Assert event has occurred.
NTF irIpmiThresholdEvent	1.3.6.1.4.1.33.100.3.2.38			This trap indicates that an IPMI threshold sensor event has occurred.

RFC description

Defines SNMP trap and notification objects for MRV infrared (IR) remote management interfaces on MRV network devices.

Start monitoring MRV In-Reach LX console/terminal server (system/alarm traps) 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 MRV-IR-TRAP-MIB

What Is MRV-IR-TRAP-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description