DOMAIN-MIB :: domSystemId

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DOMAIN-MIB › domSystemId

domSystemId

Module: DOMAIN-MIB

OID (symbolic): DOMAIN-MIB::domSystemId

OID (numeric): 1.3.6.1.4.1.231.2.41.5.2.1.9

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: Mac Address (if Unix) for this node

What is domSystemId?

This object reports the MAC address of this node, applicable when the node is a Unix system. Admins use this as a hardware-level identifier for the node, useful for asset tracking or correlating with network-level MAC address data. A value like "08:00:20:1a:2b:3c" identifies the physical network interface's MAC address for that node.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.231.2.41.5.2.1.9
snmpwalk -v2c -c public <target> DOMAIN-MIB::domSystemId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.231.2.41.5.2.1.9.1
snmpget -v2c -c public <target> DOMAIN-MIB::domSystemId.1

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.231sniAN-MIB
1.3.6.1.4.1.231.2sniProductMibsApplication-Monitoring-MIB
Numeric OIDNameModule
1.3.6.1.4.1.231.2.41wsaObjectsDOMAIN-MIB
1.3.6.1.4.1.231.2.41.5dominfoDOMAIN-MIB
1.3.6.1.4.1.231.2.41.5.2domaintableDOMAIN-MIB
1.3.6.1.4.1.231.2.41.5.2.1auxdomaintableDOMAIN-MIB
1.3.6.1.4.1.231.2.41.5.2.1.9domSystemIdDOMAIN-MIB