DES3810-52-L2MGMT-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DES3810-52-L2MGMT-MIB

Organization: D-Link Corp.

Last Updated: 2008-03-10

Category: VLAN and Bridging, Vendor: D-Link

Description: Manages L2 switching, VLANs, and spanning tree for D-Link DES-3810-52 switch.

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What Is DES3810-52-L2MGMT-MIB?

DES3810-52-L2MGMT-MIB is a proprietary D-Link enterprise MIB covering Layer 2 network management for the DES-3810-52 switch. It exposes objects for VLAN configuration, spanning tree protocol state, and other core L2 switching functions on the device. Its monitoring value lies in tracking the operational health of the switching layer, for example whether ports are correctly assigned to VLANs and whether STP has converged, which surfaces misconfigurations or topology loops before they cause outages. It follows the general pattern of IEEE 802.1Q VLAN and 802.1D/w STP concepts, implemented as D-Link private enterprise extensions rather than the standard Bridge MIB. It is typically deployed on DES-3810-52 access-layer switches in enterprise or campus wiring closets. Engineers can download the DES3810-52-L2MGMT-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in DES3810-52-L2MGMT-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 DES-3810-52 switch
  • D-Link DES-3810 series L2 switches

Monitoring Examples

An administrator would monitor per-port VLAN assignment tables and spanning-tree port-state objects (following the *Table/*Entry convention typical of this MIB family) to confirm that each access port sits in the correct VLAN and that STP ports have reached the forwarding state. A port unexpectedly stuck in a blocking or listening state would indicate an STP topology change or a cabling loop needing investigation. Since the module description supplied is generic boilerplate and no detailed object list was available for this MIB, this scenario reflects the standard L2 monitoring pattern used across the DES-38xx family rather than a specific named object.

What Can Be Monitored

  • VLAN port assignment
  • spanning tree port state
  • L2 forwarding/switching status
Imported Objects

From DLINK-ID-REC-MIB

AgentNotifyLevel

From PORT-SECURITY-MIB

swPortSecPortIndexOBJECT-TYPE

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
TimeTicks
Unsigned32

From SNMPv2-TC

DisplayString
RowStatus
TruthValue

From SW3810PRIMGMT-MIB

des3810-52
OIDs

RFC description

D-Link management MIB for DES-3810-52 Layer 2 managed switch; defines objects for trunk, IGMP, and L2 switching functions.

Start monitoring D-Link DES-3810-52 switch 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 DES3810-52-L2MGMT-MIB