MRV-IN-REACH-CHASSIS-MIB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsMRV-IN-REACH-CHASSIS-MIB

Category: Hardware Inventory, RMON

Description: Monitors MRV In-Reach chassis hardware inventory, slots, and module status.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) 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.

What Is MRV-IN-REACH-CHASSIS-MIB?

MRV-IN-REACH-CHASSIS-MIB is a vendor-specific module for MRV Communications' In-Reach modular console/terminal server chassis, covering physical chassis inventory - slot occupancy, installed module types, and per-module operational status. It is squarely a hardware-inventory/status module: its monitoring value centers on whether a slot's installed module (such as a line card or power supply) is present and operating correctly, which is core hardware-health data. Given its naming alongside MRV-IN-REACH-ETHERNET-MIB and MRV-IN-REACH-CHARACTER-MIB, it likely cross-references those modules' data to build a complete per-slot device picture. It is part of MRV's proprietary In-Reach MIB family, used together with the Ethernet and character-mode companion modules. Typical deployment is data-center/NOC environments using modular MRV In-Reach chassis for out-of-band console access management, where an MRV-IN-REACH-CHASSIS-MIB download gives NOC staff a per-slot view of installed module health.

IPNetwork Monitor allows you to monitor SNMP objects defined in MRV-IN-REACH-CHASSIS-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 modular console/terminal server chassis

Monitoring Examples

No sample objects were provided in this source excerpt, so specific table or leaf object names can't be honestly cited. Based on the module description, a plausible scenario would be polling a chassis slot table for installed module type and operational status to detect a failed or missing line card, but this can't be grounded in confirmed object names here.

What Can Be Monitored

  • slot occupancy
  • installed module type
  • module operational status
  • chassis inventory
Imported Objects

From BRIDGE-MIB

MacAddress

From MRV-IN-REACH-PRODUCT-DIVISION-MIB

AddressType
HardwareType
IOType
mrvInReachProductDivisionOBJECT-IDENTITY

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

Counter
Gauge
IpAddress

From RFC1213-MIB

DisplayString
OIDs

RFC description

Monitors MRV In-Reach network equipment chassis, slots, and interfaces on Network 9000 platforms.

Start monitoring MRV In-Reach modular console/terminal server chassis 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-IN-REACH-CHASSIS-MIB