DGS3426-L2MGMT-MIB :: swL2LoopDetectPortLoopVLAN

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DGS3426-L2MGMT-MIB › swL2LoopDetectPortLoopVLAN

swL2LoopDetectPortLoopVLAN

Module: DGS3426-L2MGMT-MIB

OID (symbolic): DGS3426-L2MGMT-MIB::swL2LoopDetectPortLoopVLAN

OID (numeric): 1.3.6.1.4.1.171.11.70.1.2.18.2.1.1.3

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: This object indicates the VLAN list that has detected a loopback.

What is swL2LoopDetectPortLoopVLAN?

A text list of the VLAN(s) on which a loop has been detected on this port. An admin reads this to pinpoint exactly which VLAN is looping when a port is flagged, rather than assuming the whole port is affected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.70.1.2.18.2.1.1.3
snmpwalk -v2c -c public <target> DGS3426-L2MGMT-MIB::swL2LoopDetectPortLoopVLAN

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.70.1.2.18.2.1.1.3.1
snmpget -v2c -c public <target> DGS3426-L2MGMT-MIB::swL2LoopDetectPortLoopVLAN.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> swL2LoopDetectPortLoopVLAN.1

Start monitoring D-Link DGS-3426 managed switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS3426-L2MGMT-MIB::swL2LoopDetectPortLoopVLAN OID value, configure state conditions and alerts, and monitor any D-Link DGS-3426 managed switch from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.171d_linkDE1500-MIB
1.3.6.1.4.1.171.11dlink_mgmtDES2218-MIB
1.3.6.1.4.1.171.11.70dgsProjectXStackIISeriesProdSW34XXPRIMGMT-MIB
1.3.6.1.4.1.171.11.70.1dgs3426SW34XXPRIMGMT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.171.11.70.1.2swL2MgmtMIBDGS3426-L2MGMT-MIB
1.3.6.1.4.1.171.11.70.1.2.18swL2LoopDetectMgmtDGS3426-L2MGMT-MIB
1.3.6.1.4.1.171.11.70.1.2.18.2swL2LoopDetectPortMgmtDGS3426-L2MGMT-MIB
1.3.6.1.4.1.171.11.70.1.2.18.2.1swL2LoopDetectPortTableDGS3426-L2MGMT-MIB
1.3.6.1.4.1.171.11.70.1.2.18.2.1.1swL2LoopDetectPortEntryDGS3426-L2MGMT-MIB
1.3.6.1.4.1.171.11.70.1.2.18.2.1.1.3swL2LoopDetectPortLoopVLANDGS3426-L2MGMT-MIB