All MIBs › MY-ADDRESS-MIB › myIfMacAddrLearntEnable
myIfMacAddrLearntEnable
Module: MY-ADDRESS-MIB
OID (symbolic): MY-ADDRESS-MIB::myIfMacAddrLearntEnable
OID (numeric): 1.3.6.1.4.1.171.10.97.2.22.1.2.6.1.2
Node type: OBJECT-TYPE
Type: EnabledStatus
Access: read-write
Description: Indicates whether this interface is enabled to send MacChangedNotification when it learns a new MAC address. This variable has no effect when the value of myMacNotiGlobalEnabled object is disabled(2).
Setting this object to enabled(1) enables the sending of MacChangedNotification when this interface learns a new MAC address.
Setting this object to disabled(2) disables the sending of MacChangedNotification when this interface learns a new MAC address.
What is myIfMacAddrLearntEnable?
This read-write EnabledStatus controls, per interface, whether the device sends a MacChangedNotification when that interface learns a new MAC address; it has no effect if myMacNotiGlobalEnabled is disabled. An admin enables this selectively on ports where new-device visibility matters, such as user-facing access ports, while leaving it off on stable uplink trunks to reduce notification noise. For example, setting myIfMacAddrLearntEnable to enabled(1) on a guest-access port lets security monitoring see every new device that connects there.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.10.97.2.22.1.2.6.1.2 snmpwalk -v2c -c public <target> MY-ADDRESS-MIB::myIfMacAddrLearntEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.10.97.2.22.1.2.6.1.2.1 snmpget -v2c -c public <target> MY-ADDRESS-MIB::myIfMacAddrLearntEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.10.97.2.22.1.2.6.1.2.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> myIfMacAddrLearntEnable.1
Start monitoring D-Link managed switch (IP/MAC address table) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MY-ADDRESS-MIB::myIfMacAddrLearntEnable OID value, configure state conditions and alerts, and monitor any D-Link managed switch (IP/MAC address table) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.171.10 | dlink_products | DES-1226G-MIB |
| 1.3.6.1.4.1.171.10.97 | switchMib | MY-SMI |
| 1.3.6.1.4.1.171.10.97.2 | myMgmt | MY-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.10.97.2.22 | myAddressMIB | MY-ADDRESS-MIB |
| 1.3.6.1.4.1.171.10.97.2.22.1 | myAddressMIBObjects | MY-ADDRESS-MIB |
| 1.3.6.1.4.1.171.10.97.2.22.1.2 | myAddressNotificationObjects | MY-ADDRESS-MIB |
| 1.3.6.1.4.1.171.10.97.2.22.1.2.6 | myMacNotiIfCfgTable | MY-ADDRESS-MIB |
| 1.3.6.1.4.1.171.10.97.2.22.1.2.6.1 | myMacNotiIfCfgEntry | MY-ADDRESS-MIB |
| 1.3.6.1.4.1.171.10.97.2.22.1.2.6.1.2 | myIfMacAddrLearntEnable | MY-ADDRESS-MIB |