DGS-3620-52P-L2MGMT-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DGS-3620-52P-L2MGMT-MIB

Organization: D-Link Corp.

Last Updated: 2010-11-15

Category: Technology: PoE, Technology: Switching/L2, Vendor: D-Link

Description: L2 management MIB for D-Link DGS-3620-52P 52-port PoE switch covering VLANs, STP, and L2 management features.

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What Is DGS-3620-52P-L2MGMT-MIB?

DGS-3620-52P-L2MGMT-MIB is a D-Link proprietary MIB covering Layer 2 network management for the DGS-3620-52P 52-port PoE Gigabit switch, addressing VLAN configuration, Spanning Tree Protocol operation, and other Layer 2 switching features. It follows the same structural pattern as other D-Link L2MGMT MIBs, exposing objects that govern VLAN membership, STP port state, and related switching configuration for the chassis. Its monitoring value is centered on confirming the software-level Layer 2 forwarding and loop-prevention behavior is operating as configured, useful for diagnosing connectivity or broadcast-storm issues rather than hardware sensor readings. It parallels IEEE 802.1Q VLAN and IEEE 802.1D/802.1w spanning tree standards conceptually, though implemented as a proprietary D-Link module. It is deployed where the PoE-capable DGS-3620-52P switch serves as an access switch requiring VLAN segmentation and loop prevention, such as in an enterprise wiring closet with PoE endpoints, where administrators typically load the DGS-3620-52P-L2MGMT-MIB MIB Browser definitions to verify VLAN and STP configuration directly.

IPNetwork Monitor allows you to monitor SNMP objects defined in DGS-3620-52P-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 DGS-3620-52P PoE Gigabit switch

Monitoring Examples

No sample objects were provided for this MIB, so a concrete object-level walkthrough is not possible from the available data. Given its stated purpose, an administrator would expect to poll VLAN membership and STP port-state objects analogous to other D-Link L2MGMT MIBs, to confirm which ports are forwarding and whether VLAN tagging is consistent. Confirming actual object names would require examining the MIB source directly.

Imported Objects

From DLINK-ID-REC-MIB

AgentNotifyLevel

From IEEE8021-CFM-MIB

dot1agCfmMaIndexOBJECT-TYPE
dot1agCfmMdIndexOBJECT-TYPE
dot1agCfmMepIdentifierOBJECT-TYPE

From PORT-SECURITY-MIB

swPortSecPortIndexOBJECT-TYPE

From RFC1155-SMI

Counter

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
TimeTicks
Unsigned32

From SNMPv2-TC

DisplayString
RowStatus
TEXTUAL-CONVENTION
TruthValue

From SWDGS3620PRIMGMT-MIB

dlink-Dgs3620Proj-Dgs3620-52P
OIDs

RFC description

Layer 2 management MIB for D-Link DGS-3620-52P switch providing VLAN, MAC filtering, STP, and advanced switching features.

Start monitoring D-Link DGS-3620-52P PoE Gigabit 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 DGS-3620-52P-L2MGMT-MIB