FC-DS2-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FC-DS2-MIB

Organization: Lucent Technologies

Last Updated: 240701

Category: Domain: Storage, Fibre Channel and Storage, Vendor: Fibronics (Legacy)

Description: Fibronics DS2/T2 interface MIB providing management objects for DS2 multiplexed T1 carrier framing and statistics.

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What Is FC-DS2-MIB?

FC-DS2-MIB is a Fibronics vendor-specific SNMP module intended to manage DS2/T2 multiplexed carrier interfaces, a legacy digital-signal-level-2/T2 line framing standard used in older telecom transmission equipment. Based on its naming and short description, it would expose configuration and framing/alarm status for DS2/T2 interfaces, such as line coding, framing format, and error/alarm counters analogous to the standard DS1/DS3 MIBs. Its likely monitoring value would be around transmission-line hardware status: framing errors, loss-of-signal/loss-of-frame alarms, and bit-error-rate counters revealing physical carrier line degradation or failure, though the module description itself appears to be an unfilled boilerplate template ("the xxxx protocol") rather than a fully documented specification. It would conceptually parallel the IETF DS1/E1 and DS3/E3 MIBs (RFC 1406/2495 family) for the DS2/T2 rate, though no explicit standards dependency is stated in the available source. It would have been deployed on legacy Fibronics telecom multiplexing/transmission equipment carrying DS2/T2 carrier circuits. Network engineers evaluating or troubleshooting this functionality can download the FC-DS2-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in FC-DS2-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

  • Lucent Technologies DS2/T2 telecom multiplexing equipment — Identified via the ORGANIZATION field ('Lucent Technologies') and enterprise OID 1751 (Lucent), not Fibronics as previously guessed.

Monitoring Examples

No concrete object or table names were available in the extracted source for this module (its module description is an unfilled placeholder), so a specific object-level polling example cannot be given honestly; by analogy to standard DS1/DS3 MIBs, a plausible use would be polling framing/alarm status and error-second counters on a DS2/T2 line interface to detect signal degradation.

What Can Be Monitored

  • DS2/T2 line framing status
  • loss-of-signal/loss-of-frame alarms
  • line error counters
Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

Counter
enterprises

From RFC1213-MIB

DisplayString

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
ObjectName
snmpModules

From SNMPv2-TC

RowStatus
TestAndIncr
TimeStamp
TruthValue
OIDs

RFC description

Manages Functional Components device server system information and alarm handling.

Start monitoring Lucent Technologies DS2/T2 telecom multiplexing equipment 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 FC-DS2-MIB