SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB :: a4FruIndex

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB › a4FruIndex

a4FruIndex

Module: SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB

OID (symbolic): SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB::a4FruIndex

OID (numeric): 1.3.6.1.4.1.1123.3.1.2.4.1.4.1.1

Node type: OBJECT-TYPE

Type: DmiInteger

Access: read-only

Description: The index into the Field Replaceable Unit table.

What is a4FruIndex?

Is the index column of the Field Replaceable Unit (FRU) table, one row per hardware part designed to be swapped out as a unit (e.g. a motherboard or a whole disk drive, but not an individual chip or platter). Other tables' a5FruGroupIndex/a7FruGroupIndex fields point back to this index to tie a device or controller to its physical replaceable part.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1123.3.1.2.4.1.4.1.1
snmpwalk -v2c -c public <target> SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB::a4FruIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1123.3.1.2.4.1.4.1.1.1
snmpget -v2c -c public <target> SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB::a4FruIndex.1

Start monitoring Symbios/LSI Logic SCSI host bus adapter/RAID controller, legacy mass storage (hardware/firmware inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB::a4FruIndex OID value, configure state conditions and alerts, and monitor any Symbios/LSI Logic SCSI host bus adapter/RAID controller, legacy mass storage (hardware/firmware inventory) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.1123symbiosHPOTHERTRAP-MIB
1.3.6.1.4.1.1123.3coloradospringsHPOTHERTRAP-MIB
1.3.6.1.4.1.1123.3.1scsiHPOTHERTRAP-MIB
1.3.6.1.4.1.1123.3.1.2symc8xxHPOTHERTRAP-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1123.3.1.2.4idSYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB
1.3.6.1.4.1.1123.3.1.2.4.1dmtfGroupsSYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB
1.3.6.1.4.1.1123.3.1.2.4.1.4tFieldReplaceableUnitSYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB
1.3.6.1.4.1.1123.3.1.2.4.1.4.1eFieldReplaceableUnitSYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB
1.3.6.1.4.1.1123.3.1.2.4.1.4.1.1a4FruIndexSYMBIOSSDMSMASSSTORAGESYSTEMMIFDEF2-MIB