All MIBs › SL-L2TOPOLOGY-MIB › topologyL2LinkRemoteMac
topologyL2LinkRemoteMac
Module: SL-L2TOPOLOGY-MIB
OID (symbolic): SL-L2TOPOLOGY-MIB::topologyL2LinkRemoteMac
OID (numeric): 1.3.6.1.4.1.4515.1.3.10.1.1.1.7
Node type: OBJECT-TYPE
Type: PhysAddress
Access: read-only
Description: The remote MAC address.
What is topologyL2LinkRemoteMac?
This read-only value is the MAC address of the remote end of the discovered Layer-2 link. It provides a hardware-level identifier for the neighboring device, letting an admin cross-check the discovered topology against a separately maintained MAC address inventory. For example, an admin could look up topologyL2LinkRemoteMac in their asset database to confirm the neighbor's identity if its remote IP or TID looks suspicious.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4515.1.3.10.1.1.1.7 snmpwalk -v2c -c public <target> SL-L2TOPOLOGY-MIB::topologyL2LinkRemoteMac
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4515.1.3.10.1.1.1.7.1 snmpget -v2c -c public <target> SL-L2TOPOLOGY-MIB::topologyL2LinkRemoteMac.1
Start monitoring Smartoptics SiteLight optical transport equipment (Layer-2 topology discovery status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SL-L2TOPOLOGY-MIB::topologyL2LinkRemoteMac OID value, configure state conditions and alerts, and monitor any Smartoptics SiteLight optical transport equipment (Layer-2 topology discovery status) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4515 | smartoptics | SL-NE-MIB |
| 1.3.6.1.4.1.4515.1 | sitelight | SL-NE-MIB |
| 1.3.6.1.4.1.4515.1.3 | slMain | SL-MAIN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4515.1.3.10 | slL2Topology | SL-L2TOPOLOGY-MIB |
| 1.3.6.1.4.1.4515.1.3.10.1 | topologyL2Links | SL-L2TOPOLOGY-MIB |
| 1.3.6.1.4.1.4515.1.3.10.1.1 | topologyL2LinkTable | SL-L2TOPOLOGY-MIB |
| 1.3.6.1.4.1.4515.1.3.10.1.1.1 | topologyL2LinkEntry | SL-L2TOPOLOGY-MIB |
| 1.3.6.1.4.1.4515.1.3.10.1.1.1.7 | topologyL2LinkRemoteMac | SL-L2TOPOLOGY-MIB |