COPPER-MOUNTAIN-NETWORKS-DSL-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsCOPPER-MOUNTAIN-NETWORKS-DSL-MIB

Category: DSL and Broadband

Description: Manages DSL line parameters, sync rates, and diagnostic data for Copper Mountain Networks DSL equipment.

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What Is COPPER-MOUNTAIN-NETWORKS-DSL-MIB?

COPPER-MOUNTAIN-NETWORKS-DSL-MIB is a Copper Mountain Networks proprietary MIB (enterprise OID 1996) reporting HDSL modem status and performance on Copper Mountain DSL access equipment. Its modem table, keyed by index, records modem type, transmit gain, test mode, noise margin, bonding-processor software/hardware version, data rate, CPE code, successful-train and failed-training-attempt counts, CPE-response count, min/current rate, and a command object, while a performance-interval table records per-15-minute-interval transmit underruns and receive truncated/oversized-frame counts. As a hardware/performance-status MIB it lets an administrator watch failed-training attempts and noise margin to diagnose a degrading HDSL line before it drops sync entirely. It is deployed on Copper Mountain Networks DSL access equipment. Engineers can download the COPPER-MOUNTAIN-NETWORKS-DSL-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in COPPER-MOUNTAIN-NETWORKS-DSL-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

  • Copper Mountain Networks DSL access equipment

Monitoring Examples

An administrator monitors cmHDSLModemFailedTrainingAttempts alongside cmHDSLModemNoiseMargin to catch an HDSL line degrading toward loss of sync before subscribers report an outage.

What Can Be Monitored

  • HDSL modem training success/failure and noise margin
Imported Objects

From RFC-1212

OBJECT-TYPE

From RFC-1215

TRAP-TYPE

From RFC1155-SMI

Counter
Gauge
IpAddress
TimeTicks
enterprises

From RFC1213-MIB

DisplayString
ifIndex
OIDs

RFC description

Manages DSL modem equipment (HDSL, IDSL, DS3) including CPE and CO-side modems, performance metrics, alarms, and redundancy features.

Start monitoring Copper Mountain Networks DSL access equipment (legacy) 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 COPPER-MOUNTAIN-NETWORKS-DSL-MIB