DLINK-PORT-SECURITY-MIB :: swPortSecMgmtByVLANOnPortClearAction

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDLINK-PORT-SECURITY-MIBswPortSecMgmtByVLANOnPortClearAction

swPortSecMgmtByVLANOnPortClearAction

Module: DLINK-PORT-SECURITY-MIB

OID (symbolic): DLINK-PORT-SECURITY-MIB::swPortSecMgmtByVLANOnPortClearAction

OID (numeric): 1.3.6.1.4.1.171.12.63.3.3.2.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: other(1): When user gets this object, it always returns other(1). start(2): Used to clear port security entries by VLAN on the special port.

What is swPortSecMgmtByVLANOnPortClearAction?

This read-write enumeration triggers the actual clear operation for the VLAN-and-port combination identified by the two preceding objects, sitting at other(1) at rest and executing when set to start(2). It's the final step of a three-object sequence, so the port and VID values must be set first for the clear to target the intended entries. After setting the clear port to 5 and clear VID to 30, an admin would write start(2) to swPortSecMgmtByVLANOnPortClearAction to actually flush those locked MACs.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.63.3.3.2.3
snmpwalk -v2c -c public <target> DLINK-PORT-SECURITY-MIB::swPortSecMgmtByVLANOnPortClearAction

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.63.3.3.2.3.1
snmpget -v2c -c public <target> DLINK-PORT-SECURITY-MIB::swPortSecMgmtByVLANOnPortClearAction.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.63.3.3.2.3.1 i <value>

Start monitoring D-Link managed switch (MAC-based port security) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLINK-PORT-SECURITY-MIB::swPortSecMgmtByVLANOnPortClearAction OID value, configure state conditions and alerts, and monitor any D-Link managed switch (MAC-based port security) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.171.12dlink_common_mgmtDLINK-ID-REC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.171.12.63swPortSecMIBDLINK-PORT-SECURITY-MIB
1.3.6.1.4.1.171.12.63.3swPortSecMgmtDLINK-PORT-SECURITY-MIB
1.3.6.1.4.1.171.12.63.3.3swPortSecMgmtByVLANOnPortDLINK-PORT-SECURITY-MIB
1.3.6.1.4.1.171.12.63.3.3.2swPortSecMgmtByVLANOnPortClearCtrlDLINK-PORT-SECURITY-MIB
1.3.6.1.4.1.171.12.63.3.3.2.3swPortSecMgmtByVLANOnPortClearActionDLINK-PORT-SECURITY-MIB