E5-121-IESCOMMON-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › E5-121-IESCOMMON-MIB

Category: Domain: DSL/xPON, Vendor: Calix

Description: Common IES management objects for the Calix E5-121 integrated Ethernet service platform shared across E5-121 MIB modules.

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What Is E5-121-IESCOMMON-MIB?

E5-121-IESCOMMON-MIB defines the common object definitions shared across Calix's E5-121 Integrated Ethernet Service (IES) platform MIB modules, part of the same Calix E-series broadband access family. Like other "common" support modules, it mainly supplies shared textual conventions, status enumerations, and table-indexing structures used by the E5-121's other MIBs rather than exposing end-user counters itself. Its value for monitoring hardware/software status comes indirectly: the generic admin/operational status, alarm severity, and identity conventions it defines are what the E5-121's card, port, and service tables use to report chassis health, module presence, and software version. It necessarily depends on being imported by other E5-121-specific MIB modules and has no standalone monitoring purpose. It is deployed at carrier access sites running Calix E5-121 integrated Ethernet service nodes. Engineers can download the E5-121-IESCOMMON-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in E5-121-IESCOMMON-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

  • Calix E5-121 Integrated Ethernet Service platform

Monitoring Examples

An administrator would not query this module directly but would rely on its shared status and identity type definitions when reading data from the E5-121's card/service-specific MIBs that import from IESCOMMON -- for instance, interpreting an admin/oper status value on a service table as "down" versus "testing." No concrete object names were captured for this module in this batch, so specific OIDs should be confirmed against the compiled source.

What Can Be Monitored

  • shared status/alarm conventions
  • administrative/operational status types
  • common identity/version fields
  • shared indexing used across E5-121 MIBs
Imported Objects

From E5-121-MIB

e5x121OBJECT-IDENTITY
iesSeriesCommonOBJECT-IDENTITY

From Q-BRIDGE-MIB

PortList

From RFC1155-SMI

enterprises

From RFC1213-MIB

DisplayString
PhysAddress
ifIndex

From SNMPv2-SMI

IpAddress
NOTIFICATION-TYPE
OBJECT-TYPE

From SNMPv2-TC

RowStatus
OIDs

RFC description

Manages chassis, hardware monitoring, and system configuration for the IES-2000/3000 series industrial Ethernet switches, including port, VLAN, and access control objects.

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Download E5-121-IESCOMMON-MIB