A3COM-SWITCHING-SYSTEMS-MIB :: a3ComSysEthernetPortIfIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-SWITCHING-SYSTEMS-MIBa3ComSysEthernetPortIfIndex

a3ComSysEthernetPortIfIndex

Module: A3COM-SWITCHING-SYSTEMS-MIB

OID (symbolic): A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysEthernetPortIfIndex

OID (numeric): 1.3.6.1.4.1.43.29.4.8.2.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The value of the MIB-II ifIndex corresponding to the ethernet port identified by this entry.

What is a3ComSysEthernetPortIfIndex?

This read-only INTEGER maps the vendor Ethernet port index to the standard MIB-II ifIndex. Example: Ethernet port 5 maps to ifIndex 7. It bridges vendor-specific port tables to IETF IF-MIB for standardized performance queries.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.29.4.8.2.1.2
snmpwalk -v2c -c public <target> A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysEthernetPortIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.29.4.8.2.1.2.1
snmpget -v2c -c public <target> A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysEthernetPortIfIndex.1

Start monitoring 3Com SuperStack switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysEthernetPortIfIndex OID value, configure state conditions and alerts, and monitor any 3Com SuperStack switches (legacy) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.29switchingSystemsMibsA3COM-SWITCHING-SYSTEMS-BRIDGE-MIB
1.3.6.1.4.1.43.29.4a3ComSwitchingSystemsMibA3COM-SWITCHING-SYSTEMS-BRIDGE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.29.4.8a3ComSysEthernetPortA3COM-SWITCHING-SYSTEMS-MIB
1.3.6.1.4.1.43.29.4.8.2a3ComSysEthernetPortTableA3COM-SWITCHING-SYSTEMS-MIB
1.3.6.1.4.1.43.29.4.8.2.1a3ComSysEthernetPortEntryA3COM-SWITCHING-SYSTEMS-MIB
1.3.6.1.4.1.43.29.4.8.2.1.2a3ComSysEthernetPortIfIndexA3COM-SWITCHING-SYSTEMS-MIB