EQLCONTROLLER-MIB :: eqlControllerNVRAMBattery

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsEQLCONTROLLER-MIBeqlControllerNVRAMBattery

eqlControllerNVRAMBattery

Module: EQLCONTROLLER-MIB

OID (symbolic): EQLCONTROLLER-MIB::eqlControllerNVRAMBattery

OID (numeric): 1.3.6.1.4.1.12740.4.1.1.1.32

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This variable represents the NVRAM Battery on CM. Value would be zero if there is no NVRAM Battery( old CM).

What is eqlControllerNVRAMBattery?

Health of the controller's NVRAM backup battery, reported as not-present, good, bad, or unknown; a not-present reading is expected and not a fault on older controller modules that never shipped with this battery.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.12740.4.1.1.1.32
snmpwalk -v2c -c public <target> EQLCONTROLLER-MIB::eqlControllerNVRAMBattery

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.12740.4.1.1.1.32.1
snmpget -v2c -c public <target> EQLCONTROLLER-MIB::eqlControllerNVRAMBattery.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> eqlControllerNVRAMBattery.1

Start monitoring Dell EqualLogic PS-series iSCSI SAN storage array (RAID controller identity/health) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EQLCONTROLLER-MIB::eqlControllerNVRAMBattery OID value, configure state conditions and alerts, and monitor any Dell EqualLogic PS-series iSCSI SAN storage array (RAID controller identity/health) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.12740equalLogicEQUALLOGIC-SMI
Numeric OIDNameModule
1.3.6.1.4.1.12740.4eqlcontrollerModuleEQLCONTROLLER-MIB
1.3.6.1.4.1.12740.4.1eqlcontrollerObjectsEQLCONTROLLER-MIB
1.3.6.1.4.1.12740.4.1.1eqlControllerTableEQLCONTROLLER-MIB
1.3.6.1.4.1.12740.4.1.1.1eqlControllerEntryEQLCONTROLLER-MIB
1.3.6.1.4.1.12740.4.1.1.1.32eqlControllerNVRAMBatteryEQLCONTROLLER-MIB