CISCO-UNIFIED-COMPUTING-FIRMWARE-MIB :: cucsFirmwareDriveSecurityConstraintMinBiosVersion

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FIRMWARE-MIBcucsFirmwareDriveSecurityConstraintMinBiosVersion

cucsFirmwareDriveSecurityConstraintMinBiosVersion

Module: CISCO-UNIFIED-COMPUTING-FIRMWARE-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-FIRMWARE-MIB::cucsFirmwareDriveSecurityConstraintMinBiosVersion

OID (numeric): 1.3.6.1.4.1.9.9.719.1.22.85.1.5

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: Cisco UCS firmware:DriveSecurityConstraint:minBiosVersion managed object property

What is cucsFirmwareDriveSecurityConstraintMinBiosVersion?

This holds the minimum BIOS firmware version a server must already be running before drive-security, self-encrypting drive, validation is allowed to proceed, according to this constraint record. An admin planning to enable SED support on an older server should check this value first, since attempting the operation on a BIOS version below this floor is exactly the scenario this constraint exists to catch and block. A value such as B200M5.4.1.3a means any server running an earlier BIOS than that release does not meet this constraint's requirement for enabling drive security.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.22.85.1.5
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FIRMWARE-MIB::cucsFirmwareDriveSecurityConstraintMinBiosVersion

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.22.85.1.5.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FIRMWARE-MIB::cucsFirmwareDriveSecurityConstraintMinBiosVersion.1

Start monitoring Cisco UCS blade server / fabric interconnect / chassis (firmware) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-FIRMWARE-MIB::cucsFirmwareDriveSecurityConstraintMinBiosVersion OID value, configure state conditions and alerts, and monitor any Cisco UCS blade server / fabric interconnect / chassis (firmware) 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
1.3.6.1.4.1.9.9.719ciscoUnifiedComputingMIBCISCO-UNIFIED-COMPUTING-MIB
1.3.6.1.4.1.9.9.719.1ciscoUnifiedComputingMIBObjectsCISCO-UNIFIED-COMPUTING-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.9.719.1.22cucsFirmwareObjectsCISCO-UNIFIED-COMPUTING-FIRMWARE-MIB
1.3.6.1.4.1.9.9.719.1.22.85cucsFirmwareDriveSecurityConstraintTableCISCO-UNIFIED-COMPUTING-FIRMWARE-MIB
1.3.6.1.4.1.9.9.719.1.22.85.1cucsFirmwareDriveSecurityConstraintEntryCISCO-UNIFIED-COMPUTING-FIRMWARE-MIB
1.3.6.1.4.1.9.9.719.1.22.85.1.5cucsFirmwareDriveSecurityConstraintMinBiosVersionCISCO-UNIFIED-COMPUTING-FIRMWARE-MIB