All MIBs › NETI-ETH-MIB › ethIfLearning
ethIfLearning
Module: NETI-ETH-MIB
OID (symbolic): NETI-ETH-MIB::ethIfLearning
OID (numeric): 1.3.6.1.4.1.2928.2.2.1.3.2.1.18
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Specifies if MAC learning is enabled on the interface.
on(1). MAC learning is enabled. The forwarding function learns what interface to use for a destination by looking at the source MAC address in received frames.
off(2) MAC learning is disabled.
Regardless of the setting, learning is disabled if ethFwdMACMode is set to nomac(3) or if it is set to auto(1) and less than three interfaces are connected to the forwarding function.
What is ethIfLearning?
Enables, on(1), or disables, off(2), MAC address learning on this specific interface; note learning is effectively off regardless of this setting whenever the forwarding function's ethFwdMACMode resolves to nomac(3).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2928.2.2.1.3.2.1.18 snmpwalk -v2c -c public <target> NETI-ETH-MIB::ethIfLearning
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2928.2.2.1.3.2.1.18.1 snmpget -v2c -c public <target> NETI-ETH-MIB::ethIfLearning.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2928.2.2.1.3.2.1.18.1 i <value>
Start monitoring Net Insight Nimbra media transport node (Ethernet transport services) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETI-ETH-MIB::ethIfLearning OID value, configure state conditions and alerts, and monitor any Net Insight Nimbra media transport node (Ethernet transport services) 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 |
| 1.3.6.1.4.1.2928 | netinsight | NETI-COMMON-MIB |
| 1.3.6.1.4.1.2928.2 | netiGeneric | NETI-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2928.2.2 | netiEthMIB | NETI-ETH-MIB |
| 1.3.6.1.4.1.2928.2.2.1 | ethObjects | NETI-ETH-MIB |
| 1.3.6.1.4.1.2928.2.2.1.3 | ethInterfaceGroup | NETI-ETH-MIB |
| 1.3.6.1.4.1.2928.2.2.1.3.2 | ethIfTable | NETI-ETH-MIB |
| 1.3.6.1.4.1.2928.2.2.1.3.2.1 | ethIfEntry | NETI-ETH-MIB |
| 1.3.6.1.4.1.2928.2.2.1.3.2.1.18 | ethIfLearning | NETI-ETH-MIB |