lanPhyAddr
Module: NAT
OID (symbolic): NAT::lanPhyAddr
OID (numeric): 1.3.6.1.4.1.86.2.4.1.1.2
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
What is lanPhyAddr?
This MIB has no DESCRIPTION anywhere, so this reading is inferred from the OCTET STRING syntax and its use as the table's INDEX. It holds the learned Ethernet (MAC) address itself, serving as the unique key of the bridge's learned-address table. An admin looking for where a specific device sits on the network would search for its MAC address in this column.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.86.2.4.1.1.2 snmpwalk -v2c -c public <target> NAT::lanPhyAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.86.2.4.1.1.2.1 snmpget -v2c -c public <target> NAT::lanPhyAddr.1
Start monitoring NAT-capable router/firewall (vendor unspecified) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NAT::lanPhyAddr OID value, configure state conditions and alerts, and monitor any NAT-capable router/firewall (vendor unspecified) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.86 | nat | CMU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.86.2 | natmib | NAT |
| 1.3.6.1.4.1.86.2.4 | natbrg | NAT |
| 1.3.6.1.4.1.86.2.4.1 | lanTable | NAT |
| 1.3.6.1.4.1.86.2.4.1.1 | lanEntry | NAT |
| 1.3.6.1.4.1.86.2.4.1.1.2 | lanPhyAddr | NAT |