DLINK-3100-CDB-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DLINK-3100-CDB-MIB

Organization: Dlink, Inc. Dlink Semiconductor, Inc.

Last Updated: 2007-01-02

Category: Domain: System Management, Vendor: D-Link

Description: D-Link 3100 configuration database MIB providing objects for configuration storage, retrieval, and management operations.

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What Is DLINK-3100-CDB-MIB?

DLINK-3100-CDB-MIB is a small private D-Link MIB for the 3100 series switches, providing objects tied to the device's Configuration Database (CDB), the persistent store holding the device's running/startup configuration. With only two sample objects available - rlStartupCDBChanged and rlManualReboot - it appears to expose a flag indicating whether the startup configuration database has changed since last save/reboot, and a control object to trigger a manual reboot of the device. Its monitoring/management value is centered on software/configuration-state awareness: an administrator or automation script can detect unsaved configuration changes before a planned reboot, and can trigger a controlled restart remotely via SNMP. It is a standalone D-Link private-enterprise MIB with no evident dependency on external standards beyond basic SNMPv2 conventions. It is used in D-Link 3100-series switch deployments for configuration-change auditing and remote reboot operations. Network engineers evaluating or troubleshooting this functionality can download the DLINK-3100-CDB-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in DLINK-3100-CDB-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

  • D-Link 3100 series switches

Monitoring Examples

Before performing maintenance, an administrator would poll rlStartupCDBChanged to confirm whether the running configuration has uncommitted changes relative to the saved startup CDB, avoiding accidental loss of configuration on reboot. If a controlled restart is needed - say after a configuration change requiring reinitialization - the admin or an automation tool would set rlManualReboot to trigger the switch to restart.

What Can Be Monitored

  • startup configuration database changed flag
  • manual reboot trigger/status
Imported Objects

From DLINK-3100-MIB

rndMODULE-IDENTITY

From SNMPv2-SMI

MODULE-IDENTITY
OBJECT-TYPE

From SNMPv2-TC

TruthValue
OIDs

RFC description

Provides configuration database status and system reboot information for D-Link 3100 series routers.

Start monitoring D-Link 3100 series switch (DES/DGS-3100), configuration database 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 DLINK-3100-CDB-MIB