All MIBs › DLINK-PORT-SECURITY-MIB › swPortSecVLANOnPortMaxLernAddr
swPortSecVLANOnPortMaxLernAddr
Module: DLINK-PORT-SECURITY-MIB
OID (symbolic): DLINK-PORT-SECURITY-MIB::swPortSecVLANOnPortMaxLernAddr
OID (numeric): 1.3.6.1.4.1.171.12.63.3.3.1.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Indicates allowable number of addresses to be learned on this VLAN from the special port. A value of -1 means no-limit. The default value is no-limit. Only VLANs with limitations will be displayed in this table.
The max entry range is (0..N). The value N means the max number and is determined by the project itself.
What is swPortSecVLANOnPortMaxLernAddr?
This read-write integer caps the number of MAC addresses port security will learn for a given VLAN as seen on one specific port, rather than for the whole VLAN or whole port. Only VLAN/port combinations with an explicit limit configured appear in this table, and -1 or the default means unlimited learning for that combination. An admin trunking two VLANs on an uplink port who wants VLAN 20 limited to 10 addresses on just that port would configure swPortSecVLANOnPortMaxLernAddr to 10 for that row.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.12.63.3.3.1.1.1 snmpwalk -v2c -c public <target> DLINK-PORT-SECURITY-MIB::swPortSecVLANOnPortMaxLernAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.12.63.3.3.1.1.1.1 snmpget -v2c -c public <target> DLINK-PORT-SECURITY-MIB::swPortSecVLANOnPortMaxLernAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.12.63.3.3.1.1.1.1 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::swPortSecVLANOnPortMaxLernAddr 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.63 | swPortSecMIB | DLINK-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.171.12.63.3 | swPortSecMgmt | DLINK-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.171.12.63.3.3 | swPortSecMgmtByVLANOnPort | DLINK-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.171.12.63.3.3.1 | swPortSecVLANOnPortTable | DLINK-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.171.12.63.3.3.1.1 | swPortSecVLANOnPortEntry | DLINK-PORT-SECURITY-MIB |
| 1.3.6.1.4.1.171.12.63.3.3.1.1.1 | swPortSecVLANOnPortMaxLernAddr | DLINK-PORT-SECURITY-MIB |